| 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 | $231.53 | 3.848% | $240.4393 | $240.44 | $240.45 | $240.40 |
| Purchase #2 | $61.98 | 7.585% | $66.6812 | $66.68 | $66.70 | $66.70 |
| Purchase #3 | $168.46 | 4.422% | $175.9093 | $175.91 | $175.90 | $175.90 |
| Purchase #4 | $92.53 | 10.734% | $102.4622 | $102.46 | $102.45 | $102.50 |
| Purchase #5 | $101.95 | 12.122% | $114.3084 | $114.31 | $114.30 | $114.30 |
| Purchase #6 | $166.53 | 5.499% | $175.6875 | $175.69 | $175.70 | $175.70 |
| Purchase #7 | $22.93 | 13.229% | $25.9634 | $25.96 | $25.95 | $26.00 |
| 7 purchase totals = | $845.91 | $901.4513 | $901.45 | $901.45 | $901.50 | |