| 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 | $226.87 | 8.736% | $246.6894 | $246.69 | $246.70 | $246.70 |
| Purchase #2 | $130.92 | 3.641% | $135.6868 | $135.69 | $135.70 | $135.70 |
| Purchase #3 | $245.64 | 6.144% | $260.7321 | $260.73 | $260.75 | $260.70 |
| Purchase #4 | $234.98 | 6.766% | $250.8787 | $250.88 | $250.90 | $250.90 |
| Purchase #5 | $6.49 | 7.253% | $6.9607 | $6.96 | $6.95 | $7.00 |
| Purchase #6 | $158.67 | 12.527% | $178.5466 | $178.55 | $178.55 | $178.50 |
| Purchase #7 | $239.76 | 5.341% | $252.5656 | $252.57 | $252.55 | $252.60 |
| 7 purchase totals = | $1,243.33 | $1,332.0599 | $1,332.07 | $1,332.10 | $1,332.10 | |