| 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 | $245.54 | 9.864% | $269.7601 | $269.76 | $269.75 | $269.80 |
| Purchase #2 | $22.74 | 12.198% | $25.5138 | $25.51 | $25.50 | $25.50 |
| Purchase #3 | $19.65 | 6.759% | $20.9781 | $20.98 | $21.00 | $21.00 |
| Purchase #4 | $191.55 | 4.171% | $199.5396 | $199.54 | $199.55 | $199.50 |
| Purchase #5 | $70.72 | 8.223% | $76.5353 | $76.54 | $76.55 | $76.50 |
| Purchase #6 | $226.41 | 3.368% | $234.0355 | $234.04 | $234.05 | $234.00 |
| Purchase #7 | $173.85 | 13.573% | $197.4467 | $197.45 | $197.45 | $197.40 |
| 7 purchase totals = | $950.46 | $1,023.8091 | $1,023.82 | $1,023.85 | $1,023.70 | |