| 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 | $83.66 | 10.267% | $92.2494 | $92.25 | $92.25 | $92.20 |
| Purchase #2 | $147.27 | 5.348% | $155.146 | $155.15 | $155.15 | $155.10 |
| Purchase #3 | $106.31 | 6.482% | $113.201 | $113.20 | $113.20 | $113.20 |
| Purchase #4 | $132.87 | 4.158% | $138.3947 | $138.39 | $138.40 | $138.40 |
| Purchase #5 | $121.81 | 4.397% | $127.166 | $127.17 | $127.15 | $127.20 |
| Purchase #6 | $231.33 | 3.314% | $238.9963 | $239.00 | $239.00 | $239.00 |
| Purchase #7 | $12.53 | 12.147% | $14.052 | $14.05 | $14.05 | $14.10 |
| 7 purchase totals = | $835.78 | $879.2054 | $879.21 | $879.20 | $879.20 | |