| 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 | $74.61 | 6.293% | $79.3052 | $79.31 | $79.30 | $79.30 |
| Purchase #2 | $240.83 | 8.286% | $260.7852 | $260.79 | $260.80 | $260.80 |
| Purchase #3 | $227.96 | 10.419% | $251.7112 | $251.71 | $251.70 | $251.70 |
| Purchase #4 | $155.63 | 9.778% | $170.8475 | $170.85 | $170.85 | $170.80 |
| Purchase #5 | $161.27 | 9.309% | $176.2826 | $176.28 | $176.30 | $176.30 |
| Purchase #6 | $227.40 | 4.758% | $238.2197 | $238.22 | $238.20 | $238.20 |
| Purchase #7 | $171.32 | 9.309% | $187.2682 | $187.27 | $187.25 | $187.30 |
| 7 purchase totals = | $1,259.02 | $1,364.4196 | $1,364.43 | $1,364.40 | $1,364.40 | |