| 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 | $244.69 | 13.323% | $277.29 | $277.29 | $277.30 | $277.30 |
| Purchase #2 | $191.37 | 5.460% | $201.8188 | $201.82 | $201.80 | $201.80 |
| Purchase #3 | $53.67 | 10.531% | $59.322 | $59.32 | $59.30 | $59.30 |
| Purchase #4 | $116.48 | 13.571% | $132.2875 | $132.29 | $132.30 | $132.30 |
| Purchase #5 | $112.38 | 12.332% | $126.2387 | $126.24 | $126.25 | $126.20 |
| Purchase #6 | $130.86 | 11.318% | $145.6707 | $145.67 | $145.65 | $145.70 |
| Purchase #7 | $38.86 | 13.442% | $44.0836 | $44.08 | $44.10 | $44.10 |
| 7 purchase totals = | $888.31 | $986.7113 | $986.71 | $986.70 | $986.70 | |