| 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 | $226.83 | 11.147% | $252.1147 | $252.11 | $252.10 | $252.10 |
| Purchase #2 | $177.46 | 11.285% | $197.4864 | $197.49 | $197.50 | $197.50 |
| Purchase #3 | $96.66 | 11.580% | $107.8532 | $107.85 | $107.85 | $107.90 |
| Purchase #4 | $117.61 | 3.858% | $122.1474 | $122.15 | $122.15 | $122.10 |
| Purchase #5 | $147.77 | 8.172% | $159.8458 | $159.85 | $159.85 | $159.80 |
| Purchase #6 | $137.56 | 10.828% | $152.455 | $152.46 | $152.45 | $152.50 |
| Purchase #7 | $5.27 | 10.135% | $5.8041 | $5.80 | $5.80 | $5.80 |
| 7 purchase totals = | $909.16 | $997.7066 | $997.71 | $997.70 | $997.70 | |