| 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 | $63.38 | 11.335% | $70.5641 | $70.56 | $70.55 | $70.60 |
| Purchase #2 | $237.76 | 8.811% | $258.709 | $258.71 | $258.70 | $258.70 |
| Purchase #3 | $69.88 | 11.858% | $78.1664 | $78.17 | $78.15 | $78.20 |
| Purchase #4 | $50.26 | 9.814% | $55.1925 | $55.19 | $55.20 | $55.20 |
| Purchase #5 | $83.90 | 12.388% | $94.2935 | $94.29 | $94.30 | $94.30 |
| Purchase #6 | $106.42 | 10.551% | $117.6484 | $117.65 | $117.65 | $117.60 |
| Purchase #7 | $118.38 | 12.422% | $133.0852 | $133.09 | $133.10 | $133.10 |
| 7 purchase totals = | $729.98 | $807.6591 | $807.66 | $807.65 | $807.70 | |