| 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 | $89.67 | 6.755% | $95.7272 | $95.73 | $95.75 | $95.70 |
| Purchase #2 | $146.38 | 9.620% | $160.4618 | $160.46 | $160.45 | $160.50 |
| Purchase #3 | $23.90 | 3.528% | $24.7432 | $24.74 | $24.75 | $24.70 |
| Purchase #4 | $212.75 | 12.335% | $238.9927 | $238.99 | $239.00 | $239.00 |
| Purchase #5 | $64.77 | 12.434% | $72.8235 | $72.82 | $72.80 | $72.80 |
| Purchase #6 | $198.49 | 8.592% | $215.5443 | $215.54 | $215.55 | $215.50 |
| Purchase #7 | $118.83 | 6.684% | $126.7726 | $126.77 | $126.75 | $126.80 |
| 7 purchase totals = | $854.79 | $935.0653 | $935.05 | $935.05 | $935.00 | |