| 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 | $135.82 | 10.259% | $149.7538 | $149.75 | $149.75 | $149.80 |
| Purchase #2 | $16.43 | 5.168% | $17.2791 | $17.28 | $17.30 | $17.30 |
| Purchase #3 | $141.43 | 8.528% | $153.4912 | $153.49 | $153.50 | $153.50 |
| Purchase #4 | $185.37 | 4.828% | $194.3197 | $194.32 | $194.30 | $194.30 |
| Purchase #5 | $198.61 | 8.359% | $215.2118 | $215.21 | $215.20 | $215.20 |
| Purchase #6 | $77.75 | 9.172% | $84.8812 | $84.88 | $84.90 | $84.90 |
| Purchase #7 | $169.94 | 7.382% | $182.485 | $182.49 | $182.50 | $182.50 |
| 7 purchase totals = | $925.35 | $997.4218 | $997.42 | $997.45 | $997.50 | |