| 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 | $78.26 | 13.229% | $88.613 | $88.61 | $88.60 | $88.60 |
| Purchase #2 | $176.41 | 9.485% | $193.1425 | $193.14 | $193.15 | $193.10 |
| Purchase #3 | $114.46 | 10.409% | $126.3741 | $126.37 | $126.35 | $126.40 |
| Purchase #4 | $146.50 | 5.260% | $154.2059 | $154.21 | $154.20 | $154.20 |
| Purchase #5 | $118.99 | 10.476% | $131.4554 | $131.46 | $131.45 | $131.50 |
| Purchase #6 | $87.49 | 6.603% | $93.267 | $93.27 | $93.25 | $93.30 |
| Purchase #7 | $118.64 | 7.607% | $127.6649 | $127.66 | $127.65 | $127.70 |
| 7 purchase totals = | $840.75 | $914.7228 | $914.72 | $914.65 | $914.80 | |