| 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 | $35.71 | 7.575% | $38.415 | $38.42 | $38.40 | $38.40 |
| Purchase #2 | $121.61 | 6.493% | $129.5061 | $129.51 | $129.50 | $129.50 |
| Purchase #3 | $11.39 | 5.810% | $12.0518 | $12.05 | $12.05 | $12.10 |
| Purchase #4 | $216.31 | 4.459% | $225.9553 | $225.96 | $225.95 | $226.00 |
| Purchase #5 | $112.35 | 7.139% | $120.3707 | $120.37 | $120.35 | $120.40 |
| Purchase #6 | $97.47 | 8.809% | $106.0561 | $106.06 | $106.05 | $106.10 |
| Purchase #7 | $116.66 | 10.310% | $128.6876 | $128.69 | $128.70 | $128.70 |
| 7 purchase totals = | $711.50 | $761.0426 | $761.06 | $761.00 | $761.20 | |