| 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 | $122.65 | 3.363% | $126.7747 | $126.77 | $126.75 | $126.80 |
| Purchase #2 | $35.39 | 12.380% | $39.7713 | $39.77 | $39.75 | $39.80 |
| Purchase #3 | $116.95 | 6.140% | $124.1307 | $124.13 | $124.15 | $124.10 |
| Purchase #4 | $119.35 | 6.709% | $127.3572 | $127.36 | $127.35 | $127.40 |
| Purchase #5 | $153.39 | 6.611% | $163.5306 | $163.53 | $163.55 | $163.50 |
| Purchase #6 | $236.33 | 3.365% | $244.2825 | $244.28 | $244.30 | $244.30 |
| Purchase #7 | $138.42 | 9.515% | $151.5907 | $151.59 | $151.60 | $151.60 |
| 7 purchase totals = | $922.48 | $977.4377 | $977.43 | $977.45 | $977.50 | |