| 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 | $222.59 | 5.712% | $235.3043 | $235.30 | $235.30 | $235.30 |
| Purchase #2 | $61.32 | 8.113% | $66.2949 | $66.29 | $66.30 | $66.30 |
| Purchase #3 | $229.83 | 10.745% | $254.5252 | $254.53 | $254.55 | $254.50 |
| Purchase #4 | $99.49 | 13.371% | $112.7928 | $112.79 | $112.80 | $112.80 |
| Purchase #5 | $5.34 | 7.501% | $5.7406 | $5.74 | $5.75 | $5.70 |
| Purchase #6 | $192.52 | 5.431% | $202.9758 | $202.98 | $203.00 | $203.00 |
| Purchase #7 | $99.47 | 11.205% | $110.6156 | $110.62 | $110.60 | $110.60 |
| 7 purchase totals = | $910.56 | $988.2492 | $988.25 | $988.30 | $988.20 | |