| 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 | $66.83 | 13.488% | $75.844 | $75.84 | $75.85 | $75.80 |
| Purchase #2 | $219.97 | 7.506% | $236.4809 | $236.48 | $236.50 | $236.50 |
| Purchase #3 | $107.47 | 5.401% | $113.2745 | $113.27 | $113.25 | $113.30 |
| Purchase #4 | $147.36 | 9.619% | $161.5346 | $161.53 | $161.55 | $161.50 |
| Purchase #5 | $185.86 | 4.651% | $194.5043 | $194.50 | $194.50 | $194.50 |
| Purchase #6 | $212.80 | 9.301% | $232.5925 | $232.59 | $232.60 | $232.60 |
| Purchase #7 | $247.50 | 9.808% | $271.7748 | $271.77 | $271.75 | $271.80 |
| 7 purchase totals = | $1,187.79 | $1,286.0056 | $1,285.98 | $1,286.00 | $1,286.00 | |