| 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 | $153.82 | 10.716% | $170.3034 | $170.30 | $170.30 | $170.30 |
| Purchase #2 | $216.82 | 3.293% | $223.9599 | $223.96 | $223.95 | $224.00 |
| Purchase #3 | $74.53 | 13.525% | $84.6102 | $84.61 | $84.60 | $84.60 |
| Purchase #4 | $91.66 | 9.516% | $100.3824 | $100.38 | $100.40 | $100.40 |
| Purchase #5 | $106.45 | 4.330% | $111.0593 | $111.06 | $111.05 | $111.10 |
| Purchase #6 | $151.27 | 5.487% | $159.5702 | $159.57 | $159.55 | $159.60 |
| Purchase #7 | $12.30 | 13.858% | $14.0045 | $14.00 | $14.00 | $14.00 |
| 7 purchase totals = | $806.85 | $863.8899 | $863.88 | $863.85 | $864.00 | |