| 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 | $44.26 | 5.855% | $46.8514 | $46.85 | $46.85 | $46.90 |
| Purchase #2 | $58.46 | 7.282% | $62.7171 | $62.72 | $62.70 | $62.70 |
| Purchase #3 | $60.68 | 6.370% | $64.5453 | $64.55 | $64.55 | $64.50 |
| Purchase #4 | $205.71 | 11.692% | $229.7616 | $229.76 | $229.75 | $229.80 |
| Purchase #5 | $144.80 | 9.560% | $158.6429 | $158.64 | $158.65 | $158.60 |
| Purchase #6 | $14.95 | 11.251% | $16.632 | $16.63 | $16.65 | $16.60 |
| Purchase #7 | $78.40 | 9.839% | $86.1138 | $86.11 | $86.10 | $86.10 |
| 7 purchase totals = | $607.26 | $665.2641 | $665.26 | $665.25 | $665.20 | |