| 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 | $56.69 | 3.325% | $58.5749 | $58.57 | $58.55 | $58.60 |
| Purchase #2 | $40.82 | 11.165% | $45.3776 | $45.38 | $45.40 | $45.40 |
| Purchase #3 | $131.77 | 10.142% | $145.1341 | $145.13 | $145.15 | $145.10 |
| Purchase #4 | $204.50 | 8.405% | $221.6882 | $221.69 | $221.70 | $221.70 |
| Purchase #5 | $16.28 | 12.137% | $18.2559 | $18.26 | $18.25 | $18.30 |
| Purchase #6 | $205.25 | 11.425% | $228.6998 | $228.70 | $228.70 | $228.70 |
| Purchase #7 | $110.77 | 4.869% | $116.1634 | $116.16 | $116.15 | $116.20 |
| 7 purchase totals = | $766.08 | $833.8939 | $833.89 | $833.90 | $834.00 | |