| 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 | $232.51 | 13.668% | $264.2895 | $264.29 | $264.30 | $264.30 |
| Purchase #2 | $177.42 | 8.746% | $192.9372 | $192.94 | $192.95 | $192.90 |
| Purchase #3 | $102.46 | 9.825% | $112.5267 | $112.53 | $112.55 | $112.50 |
| Purchase #4 | $51.58 | 12.846% | $58.206 | $58.21 | $58.20 | $58.20 |
| Purchase #5 | $113.43 | 5.594% | $119.7753 | $119.78 | $119.80 | $119.80 |
| Purchase #6 | $54.46 | 7.555% | $58.5745 | $58.57 | $58.55 | $58.60 |
| Purchase #7 | $144.55 | 9.560% | $158.369 | $158.37 | $158.35 | $158.40 |
| 7 purchase totals = | $876.41 | $964.6782 | $964.69 | $964.70 | $964.70 | |