| 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 | $66.76 | 4.311% | $69.638 | $69.64 | $69.65 | $69.60 |
| Purchase #2 | $100.33 | 10.292% | $110.656 | $110.66 | $110.65 | $110.70 |
| Purchase #3 | $39.53 | 5.662% | $41.7682 | $41.77 | $41.75 | $41.80 |
| Purchase #4 | $82.83 | 6.478% | $88.1957 | $88.20 | $88.20 | $88.20 |
| Purchase #5 | $229.38 | 5.348% | $241.6472 | $241.65 | $241.65 | $241.60 |
| Purchase #6 | $209.30 | 8.520% | $227.1324 | $227.13 | $227.15 | $227.10 |
| Purchase #7 | $162.81 | 13.238% | $184.3628 | $184.36 | $184.35 | $184.40 |
| 7 purchase totals = | $890.94 | $963.4003 | $963.41 | $963.40 | $963.40 | |