| 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 | $183.75 | 12.252% | $206.2631 | $206.26 | $206.25 | $206.30 |
| Purchase #2 | $149.84 | 6.340% | $159.3399 | $159.34 | $159.35 | $159.30 |
| Purchase #3 | $102.44 | 9.439% | $112.1093 | $112.11 | $112.10 | $112.10 |
| Purchase #4 | $84.58 | 8.645% | $91.8919 | $91.89 | $91.90 | $91.90 |
| Purchase #5 | $157.94 | 3.775% | $163.9022 | $163.90 | $163.90 | $163.90 |
| Purchase #6 | $98.73 | 11.501% | $110.0849 | $110.08 | $110.10 | $110.10 |
| Purchase #7 | $139.89 | 9.668% | $153.4146 | $153.41 | $153.40 | $153.40 |
| 7 purchase totals = | $917.17 | $997.0059 | $996.99 | $997.00 | $997.00 | |