| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $153.67 | 7.567% | $165.2982 | $165.30 | $165.30 | $165.30 |
| Purchase #2 | $157.57 | 10.539% | $174.1763 | $174.18 | $174.20 | $174.20 |
| Purchase #3 | $143.50 | 12.609% | $161.5939 | $161.59 | $161.60 | $161.60 |
| Purchase #4 | $208.98 | 12.191% | $234.4568 | $234.46 | $234.45 | $234.50 |
| Purchase #5 | $110.26 | 13.129% | $124.736 | $124.74 | $124.75 | $124.70 |
| Purchase #6 | $162.77 | 6.821% | $173.8725 | $173.87 | $173.85 | $173.90 |
| Purchase #7 | $218.68 | 12.620% | $246.2774 | $246.28 | $246.30 | $246.30 |
| 7 purchase totals = | $1,155.43 | $1,280.4111 | $1,280.42 | $1,280.45 | $1,280.50 | |