| 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 | $59.28 | 4.618% | $62.0176 | $62.02 | $62.00 | $62.00 |
| Purchase #2 | $30.89 | 11.310% | $34.3837 | $34.38 | $34.40 | $34.40 |
| Purchase #3 | $30.73 | 5.515% | $32.4248 | $32.42 | $32.40 | $32.40 |
| Purchase #4 | $183.96 | 10.701% | $203.6456 | $203.65 | $203.65 | $203.60 |
| Purchase #5 | $170.47 | 12.320% | $191.4719 | $191.47 | $191.45 | $191.50 |
| Purchase #6 | $229.55 | 13.738% | $261.0856 | $261.09 | $261.10 | $261.10 |
| Purchase #7 | $20.31 | 8.539% | $22.0443 | $22.04 | $22.05 | $22.00 |
| 7 purchase totals = | $725.19 | $807.0735 | $807.07 | $807.05 | $807.00 | |