| 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 | $32.65 | 6.339% | $34.7197 | $34.72 | $34.70 | $34.70 |
| Purchase #2 | $33.48 | 4.724% | $35.0616 | $35.06 | $35.05 | $35.10 |
| Purchase #3 | $239.50 | 4.702% | $250.7613 | $250.76 | $250.75 | $250.80 |
| Purchase #4 | $113.43 | 9.589% | $124.3068 | $124.31 | $124.30 | $124.30 |
| Purchase #5 | $126.35 | 4.603% | $132.1659 | $132.17 | $132.15 | $132.20 |
| Purchase #6 | $19.46 | 11.422% | $21.6827 | $21.68 | $21.70 | $21.70 |
| Purchase #7 | $237.54 | 9.856% | $260.9519 | $260.95 | $260.95 | $261.00 |
| 7 purchase totals = | $802.41 | $859.6499 | $859.65 | $859.60 | $859.80 | |