| 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 | $211.37 | 6.801% | $225.7453 | $225.75 | $225.75 | $225.70 |
| Purchase #2 | $11.61 | 9.187% | $12.6766 | $12.68 | $12.70 | $12.70 |
| Purchase #3 | $153.79 | 7.209% | $164.8767 | $164.88 | $164.90 | $164.90 |
| Purchase #4 | $27.47 | 4.344% | $28.6633 | $28.66 | $28.65 | $28.70 |
| Purchase #5 | $108.75 | 7.850% | $117.2869 | $117.29 | $117.30 | $117.30 |
| Purchase #6 | $244.31 | 12.726% | $275.4009 | $275.40 | $275.40 | $275.40 |
| Purchase #7 | $102.51 | 3.646% | $106.2475 | $106.25 | $106.25 | $106.20 |
| 7 purchase totals = | $859.81 | $930.8972 | $930.91 | $930.95 | $930.90 | |