| 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 | $101.96 | 6.568% | $108.6567 | $108.66 | $108.65 | $108.70 |
| Purchase #2 | $44.88 | 9.630% | $49.2019 | $49.20 | $49.20 | $49.20 |
| Purchase #3 | $114.25 | 6.499% | $121.6751 | $121.68 | $121.70 | $121.70 |
| Purchase #4 | $175.92 | 9.856% | $193.2587 | $193.26 | $193.25 | $193.30 |
| Purchase #5 | $89.35 | 13.803% | $101.683 | $101.68 | $101.70 | $101.70 |
| Purchase #6 | $68.65 | 9.833% | $75.4004 | $75.40 | $75.40 | $75.40 |
| Purchase #7 | $207.99 | 10.282% | $229.3755 | $229.38 | $229.40 | $229.40 |
| 7 purchase totals = | $803.00 | $879.2513 | $879.26 | $879.30 | $879.40 | |