| 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 | $244.53 | 3.126% | $252.174 | $252.17 | $252.15 | $252.20 |
| Purchase #2 | $62.48 | 3.584% | $64.7193 | $64.72 | $64.70 | $64.70 |
| Purchase #3 | $243.61 | 5.252% | $256.4044 | $256.40 | $256.40 | $256.40 |
| Purchase #4 | $7.42 | 13.783% | $8.4427 | $8.44 | $8.45 | $8.40 |
| Purchase #5 | $41.44 | 10.456% | $45.773 | $45.77 | $45.75 | $45.80 |
| Purchase #6 | $236.97 | 10.785% | $262.5272 | $262.53 | $262.55 | $262.50 |
| Purchase #7 | $48.73 | 8.147% | $52.7 | $52.70 | $52.70 | $52.70 |
| 7 purchase totals = | $885.18 | $942.7406 | $942.73 | $942.70 | $942.70 | |