| 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 | $245.98 | 9.465% | $269.262 | $269.26 | $269.25 | $269.30 |
| Purchase #2 | $28.59 | 6.666% | $30.4958 | $30.50 | $30.50 | $30.50 |
| Purchase #3 | $202.55 | 12.634% | $228.1402 | $228.14 | $228.15 | $228.10 |
| Purchase #4 | $68.71 | 7.304% | $73.7286 | $73.73 | $73.75 | $73.70 |
| Purchase #5 | $161.53 | 5.791% | $170.8842 | $170.88 | $170.90 | $170.90 |
| Purchase #6 | $98.51 | 13.816% | $112.1201 | $112.12 | $112.10 | $112.10 |
| Purchase #7 | $64.54 | 9.633% | $70.7571 | $70.76 | $70.75 | $70.80 |
| 7 purchase totals = | $870.41 | $955.3880 | $955.39 | $955.40 | $955.40 | |