| 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 | $71.35 | 3.644% | $73.95 | $73.95 | $73.95 | $74.00 |
| Purchase #2 | $44.42 | 9.224% | $48.5173 | $48.52 | $48.50 | $48.50 |
| Purchase #3 | $168.68 | 9.206% | $184.2087 | $184.21 | $184.20 | $184.20 |
| Purchase #4 | $104.41 | 13.279% | $118.2746 | $118.27 | $118.25 | $118.30 |
| Purchase #5 | $131.44 | 4.299% | $137.0906 | $137.09 | $137.10 | $137.10 |
| Purchase #6 | $125.55 | 5.468% | $132.4151 | $132.42 | $132.40 | $132.40 |
| Purchase #7 | $229.57 | 3.664% | $237.9814 | $237.98 | $238.00 | $238.00 |
| 7 purchase totals = | $875.42 | $932.4377 | $932.44 | $932.40 | $932.50 | |