| 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 | $225.69 | 12.787% | $254.549 | $254.55 | $254.55 | $254.50 |
| Purchase #2 | $64.74 | 7.456% | $69.567 | $69.57 | $69.55 | $69.60 |
| Purchase #3 | $244.78 | 6.249% | $260.0763 | $260.08 | $260.10 | $260.10 |
| Purchase #4 | $102.39 | 8.850% | $111.4515 | $111.45 | $111.45 | $111.50 |
| Purchase #5 | $176.37 | 6.716% | $188.215 | $188.22 | $188.20 | $188.20 |
| Purchase #6 | $246.95 | 13.266% | $279.7104 | $279.71 | $279.70 | $279.70 |
| Purchase #7 | $182.78 | 11.861% | $204.4595 | $204.46 | $204.45 | $204.50 |
| 7 purchase totals = | $1,243.70 | $1,368.0287 | $1,368.04 | $1,368.00 | $1,368.10 | |