| 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 | $42.71 | 3.637% | $44.2634 | $44.26 | $44.25 | $44.30 |
| Purchase #2 | $95.62 | 5.431% | $100.8131 | $100.81 | $100.80 | $100.80 |
| Purchase #3 | $196.44 | 8.278% | $212.7013 | $212.70 | $212.70 | $212.70 |
| Purchase #4 | $22.93 | 10.336% | $25.3 | $25.30 | $25.30 | $25.30 |
| Purchase #5 | $175.84 | 5.756% | $185.9614 | $185.96 | $185.95 | $186.00 |
| Purchase #6 | $64.81 | 6.433% | $68.9792 | $68.98 | $69.00 | $69.00 |
| Purchase #7 | $212.69 | 11.190% | $236.49 | $236.49 | $236.50 | $236.50 |
| 7 purchase totals = | $811.04 | $874.5084 | $874.50 | $874.50 | $874.60 | |