| 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 | $143.96 | 3.629% | $149.1843 | $149.18 | $149.20 | $149.20 |
| Purchase #2 | $234.86 | 10.814% | $260.2578 | $260.26 | $260.25 | $260.30 |
| Purchase #3 | $223.44 | 11.738% | $249.6674 | $249.67 | $249.65 | $249.70 |
| Purchase #4 | $126.73 | 13.686% | $144.0743 | $144.07 | $144.05 | $144.10 |
| Purchase #5 | $132.87 | 4.596% | $138.9767 | $138.98 | $139.00 | $139.00 |
| Purchase #6 | $53.43 | 3.519% | $55.3102 | $55.31 | $55.30 | $55.30 |
| Purchase #7 | $26.57 | 6.233% | $28.2261 | $28.23 | $28.25 | $28.20 |
| 7 purchase totals = | $941.86 | $1,025.6968 | $1,025.70 | $1,025.70 | $1,025.80 | |