| 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 | $134.95 | 12.644% | $152.0131 | $152.01 | $152.00 | $152.00 |
| Purchase #2 | $60.45 | 6.276% | $64.2438 | $64.24 | $64.25 | $64.20 |
| Purchase #3 | $207.27 | 8.507% | $224.9025 | $224.90 | $224.90 | $224.90 |
| Purchase #4 | $6.57 | 12.809% | $7.4116 | $7.41 | $7.40 | $7.40 |
| Purchase #5 | $31.95 | 5.506% | $33.7092 | $33.71 | $33.70 | $33.70 |
| Purchase #6 | $206.47 | 9.411% | $225.9009 | $225.90 | $225.90 | $225.90 |
| Purchase #7 | $12.41 | 8.504% | $13.4653 | $13.47 | $13.45 | $13.50 |
| 7 purchase totals = | $660.07 | $721.6464 | $721.64 | $721.60 | $721.60 | |