| 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 | $238.39 | 9.646% | $261.3851 | $261.39 | $261.40 | $261.40 |
| Purchase #2 | $240.33 | 6.217% | $255.2713 | $255.27 | $255.25 | $255.30 |
| Purchase #3 | $201.32 | 11.356% | $224.1819 | $224.18 | $224.20 | $224.20 |
| Purchase #4 | $89.62 | 5.755% | $94.7776 | $94.78 | $94.80 | $94.80 |
| Purchase #5 | $119.90 | 3.834% | $124.497 | $124.50 | $124.50 | $124.50 |
| Purchase #6 | $219.90 | 10.221% | $242.376 | $242.38 | $242.40 | $242.40 |
| Purchase #7 | $240.32 | 4.815% | $251.8914 | $251.89 | $251.90 | $251.90 |
| 7 purchase totals = | $1,349.78 | $1,454.3803 | $1,454.39 | $1,454.45 | $1,454.50 | |