| 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 | $208.61 | 12.433% | $234.5465 | $234.55 | $234.55 | $234.50 |
| Purchase #2 | $46.48 | 3.582% | $48.1449 | $48.14 | $48.15 | $48.10 |
| Purchase #3 | $237.94 | 10.300% | $262.4478 | $262.45 | $262.45 | $262.40 |
| Purchase #4 | $100.52 | 12.789% | $113.3755 | $113.38 | $113.40 | $113.40 |
| Purchase #5 | $214.85 | 13.153% | $243.1092 | $243.11 | $243.10 | $243.10 |
| Purchase #6 | $119.25 | 5.495% | $125.8028 | $125.80 | $125.80 | $125.80 |
| Purchase #7 | $14.51 | 8.102% | $15.6856 | $15.69 | $15.70 | $15.70 |
| 7 purchase totals = | $942.16 | $1,043.1123 | $1,043.12 | $1,043.15 | $1,043.00 | |