| 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 | $88.71 | 8.363% | $96.1288 | $96.13 | $96.15 | $96.10 |
| Purchase #2 | $187.55 | 10.138% | $206.5638 | $206.56 | $206.55 | $206.60 |
| Purchase #3 | $185.92 | 13.365% | $210.7682 | $210.77 | $210.75 | $210.80 |
| Purchase #4 | $115.78 | 7.577% | $124.5527 | $124.55 | $124.55 | $124.60 |
| Purchase #5 | $40.86 | 13.555% | $46.3986 | $46.40 | $46.40 | $46.40 |
| Purchase #6 | $88.42 | 7.762% | $95.2832 | $95.28 | $95.30 | $95.30 |
| Purchase #7 | $121.43 | 5.471% | $128.0734 | $128.07 | $128.05 | $128.10 |
| 7 purchase totals = | $828.67 | $907.7687 | $907.76 | $907.75 | $907.90 | |