| 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 | $11.40 | 6.495% | $12.1404 | $12.14 | $12.15 | $12.10 |
| Purchase #2 | $53.48 | 3.654% | $55.4342 | $55.43 | $55.45 | $55.40 |
| Purchase #3 | $246.66 | 5.584% | $260.4335 | $260.43 | $260.45 | $260.40 |
| Purchase #4 | $161.32 | 5.804% | $170.683 | $170.68 | $170.70 | $170.70 |
| Purchase #5 | $194.65 | 8.383% | $210.9675 | $210.97 | $210.95 | $211.00 |
| Purchase #6 | $67.59 | 5.255% | $71.1419 | $71.14 | $71.15 | $71.10 |
| Purchase #7 | $133.98 | 7.835% | $144.4773 | $144.48 | $144.50 | $144.50 |
| 7 purchase totals = | $869.08 | $925.2778 | $925.27 | $925.35 | $925.20 | |