| 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 | $51.50 | 8.266% | $55.757 | $55.76 | $55.75 | $55.80 |
| Purchase #2 | $66.48 | 7.494% | $71.462 | $71.46 | $71.45 | $71.50 |
| Purchase #3 | $81.98 | 8.288% | $88.7745 | $88.77 | $88.75 | $88.80 |
| Purchase #4 | $225.94 | 10.230% | $249.0537 | $249.05 | $249.05 | $249.10 |
| Purchase #5 | $226.59 | 8.492% | $245.832 | $245.83 | $245.85 | $245.80 |
| Purchase #6 | $115.77 | 13.564% | $131.473 | $131.47 | $131.45 | $131.50 |
| Purchase #7 | $110.51 | 9.536% | $121.0482 | $121.05 | $121.05 | $121.00 |
| 7 purchase totals = | $878.77 | $963.4004 | $963.39 | $963.35 | $963.50 | |