| 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 | $187.87 | 11.685% | $209.8226 | $209.82 | $209.80 | $209.80 |
| Purchase #2 | $201.83 | 11.154% | $224.3421 | $224.34 | $224.35 | $224.30 |
| Purchase #3 | $176.50 | 3.133% | $182.0297 | $182.03 | $182.05 | $182.00 |
| Purchase #4 | $62.56 | 12.278% | $70.2411 | $70.24 | $70.25 | $70.20 |
| Purchase #5 | $158.32 | 3.462% | $163.801 | $163.80 | $163.80 | $163.80 |
| Purchase #6 | $86.73 | 6.823% | $92.6476 | $92.65 | $92.65 | $92.60 |
| Purchase #7 | $44.39 | 8.412% | $48.1241 | $48.12 | $48.10 | $48.10 |
| 7 purchase totals = | $918.20 | $991.0082 | $991.00 | $991.00 | $990.80 | |