| 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 | $111.97 | 12.597% | $126.0749 | $126.07 | $126.05 | $126.10 |
| Purchase #2 | $108.53 | 7.752% | $116.9432 | $116.94 | $116.95 | $116.90 |
| Purchase #3 | $20.71 | 7.384% | $22.2392 | $22.24 | $22.25 | $22.20 |
| Purchase #4 | $80.96 | 8.833% | $88.1112 | $88.11 | $88.10 | $88.10 |
| Purchase #5 | $132.93 | 9.147% | $145.0891 | $145.09 | $145.10 | $145.10 |
| Purchase #6 | $233.43 | 11.657% | $260.6409 | $260.64 | $260.65 | $260.60 |
| Purchase #7 | $170.86 | 7.414% | $183.5276 | $183.53 | $183.55 | $183.50 |
| 7 purchase totals = | $859.39 | $942.6261 | $942.62 | $942.65 | $942.50 | |