| 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 | $105.95 | 12.467% | $119.1588 | $119.16 | $119.15 | $119.20 |
| Purchase #2 | $154.25 | 4.634% | $161.3979 | $161.40 | $161.40 | $161.40 |
| Purchase #3 | $237.88 | 9.564% | $260.6308 | $260.63 | $260.65 | $260.60 |
| Purchase #4 | $78.58 | 9.673% | $86.181 | $86.18 | $86.20 | $86.20 |
| Purchase #5 | $124.76 | 11.373% | $138.949 | $138.95 | $138.95 | $138.90 |
| Purchase #6 | $244.43 | 10.426% | $269.9143 | $269.91 | $269.90 | $269.90 |
| Purchase #7 | $224.79 | 11.385% | $250.3823 | $250.38 | $250.40 | $250.40 |
| 7 purchase totals = | $1,170.64 | $1,286.6141 | $1,286.61 | $1,286.65 | $1,286.60 | |