| 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 | $63.83 | 12.581% | $71.8605 | $71.86 | $71.85 | $71.90 |
| Purchase #2 | $205.64 | 7.780% | $221.6388 | $221.64 | $221.65 | $221.60 |
| Purchase #3 | $170.68 | 8.505% | $185.1963 | $185.20 | $185.20 | $185.20 |
| Purchase #4 | $215.36 | 13.138% | $243.654 | $243.65 | $243.65 | $243.70 |
| Purchase #5 | $30.46 | 5.451% | $32.1204 | $32.12 | $32.10 | $32.10 |
| Purchase #6 | $18.81 | 5.540% | $19.8521 | $19.85 | $19.85 | $19.90 |
| Purchase #7 | $192.58 | 13.162% | $217.9274 | $217.93 | $217.95 | $217.90 |
| 7 purchase totals = | $897.36 | $992.2495 | $992.25 | $992.25 | $992.30 | |