| 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 | $66.63 | 10.336% | $73.5169 | $73.52 | $73.50 | $73.50 |
| Purchase #2 | $87.88 | 13.284% | $99.554 | $99.55 | $99.55 | $99.60 |
| Purchase #3 | $114.26 | 11.474% | $127.3702 | $127.37 | $127.35 | $127.40 |
| Purchase #4 | $75.35 | 12.733% | $84.9443 | $84.94 | $84.95 | $84.90 |
| Purchase #5 | $83.93 | 3.402% | $86.7853 | $86.79 | $86.80 | $86.80 |
| Purchase #6 | $19.61 | 9.389% | $21.4512 | $21.45 | $21.45 | $21.50 |
| Purchase #7 | $148.65 | 4.703% | $155.641 | $155.64 | $155.65 | $155.60 |
| 7 purchase totals = | $596.31 | $649.2629 | $649.26 | $649.25 | $649.30 | |