| 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 | $60.76 | 10.523% | $67.1538 | $67.15 | $67.15 | $67.20 |
| Purchase #2 | $150.89 | 8.550% | $163.7911 | $163.79 | $163.80 | $163.80 |
| Purchase #3 | $101.98 | 10.457% | $112.644 | $112.64 | $112.65 | $112.60 |
| Purchase #4 | $86.54 | 6.620% | $92.2689 | $92.27 | $92.25 | $92.30 |
| Purchase #5 | $121.63 | 12.313% | $136.6063 | $136.61 | $136.60 | $136.60 |
| Purchase #6 | $62.51 | 11.107% | $69.453 | $69.45 | $69.45 | $69.50 |
| Purchase #7 | $59.76 | 7.317% | $64.1326 | $64.13 | $64.15 | $64.10 |
| 7 purchase totals = | $644.07 | $706.0497 | $706.04 | $706.05 | $706.10 | |