| 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 | $32.77 | 7.663% | $35.2812 | $35.28 | $35.30 | $35.30 |
| Purchase #2 | $115.34 | 12.104% | $129.3008 | $129.30 | $129.30 | $129.30 |
| Purchase #3 | $151.75 | 7.615% | $163.3058 | $163.31 | $163.30 | $163.30 |
| Purchase #4 | $19.46 | 10.301% | $21.4646 | $21.46 | $21.45 | $21.50 |
| Purchase #5 | $101.72 | 11.304% | $113.2184 | $113.22 | $113.20 | $113.20 |
| Purchase #6 | $206.85 | 13.322% | $234.4066 | $234.41 | $234.40 | $234.40 |
| Purchase #7 | $56.96 | 13.191% | $64.4736 | $64.47 | $64.45 | $64.50 |
| 7 purchase totals = | $684.85 | $761.4510 | $761.45 | $761.40 | $761.50 | |