| 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 | $55.68 | 13.391% | $63.1361 | $63.14 | $63.15 | $63.10 |
| Purchase #2 | $168.33 | 8.543% | $182.7104 | $182.71 | $182.70 | $182.70 |
| Purchase #3 | $197.48 | 13.642% | $224.4202 | $224.42 | $224.40 | $224.40 |
| Purchase #4 | $121.31 | 8.227% | $131.2902 | $131.29 | $131.30 | $131.30 |
| Purchase #5 | $46.82 | 9.380% | $51.2117 | $51.21 | $51.20 | $51.20 |
| Purchase #6 | $117.59 | 7.872% | $126.8467 | $126.85 | $126.85 | $126.80 |
| Purchase #7 | $99.58 | 10.575% | $110.1106 | $110.11 | $110.10 | $110.10 |
| 7 purchase totals = | $806.79 | $889.7259 | $889.73 | $889.70 | $889.60 | |