| 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 | $124.62 | 9.638% | $136.6309 | $136.63 | $136.65 | $136.60 |
| Purchase #2 | $7.33 | 8.203% | $7.9313 | $7.93 | $7.95 | $7.90 |
| Purchase #3 | $167.67 | 12.495% | $188.6204 | $188.62 | $188.60 | $188.60 |
| Purchase #4 | $106.97 | 5.387% | $112.7325 | $112.73 | $112.75 | $112.70 |
| Purchase #5 | $176.84 | 12.519% | $198.9786 | $198.98 | $199.00 | $199.00 |
| Purchase #6 | $91.49 | 3.469% | $94.6638 | $94.66 | $94.65 | $94.70 |
| Purchase #7 | $205.49 | 11.583% | $229.2919 | $229.29 | $229.30 | $229.30 |
| 7 purchase totals = | $880.41 | $968.8494 | $968.84 | $968.90 | $968.80 | |