| 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 | $22.34 | 10.831% | $24.7596 | $24.76 | $24.75 | $24.80 |
| Purchase #2 | $244.40 | 9.570% | $267.7891 | $267.79 | $267.80 | $267.80 |
| Purchase #3 | $84.66 | 4.318% | $88.3156 | $88.32 | $88.30 | $88.30 |
| Purchase #4 | $245.68 | 9.228% | $268.3514 | $268.35 | $268.35 | $268.40 |
| Purchase #5 | $28.69 | 12.833% | $32.3718 | $32.37 | $32.35 | $32.40 |
| Purchase #6 | $12.53 | 6.263% | $13.3148 | $13.31 | $13.30 | $13.30 |
| Purchase #7 | $237.69 | 13.122% | $268.8797 | $268.88 | $268.90 | $268.90 |
| 7 purchase totals = | $875.99 | $963.7820 | $963.78 | $963.75 | $963.90 | |