| 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 | $170.97 | 6.540% | $182.1514 | $182.15 | $182.15 | $182.20 |
| Purchase #2 | $34.51 | 13.429% | $39.1443 | $39.14 | $39.15 | $39.10 |
| Purchase #3 | $116.91 | 8.555% | $126.9117 | $126.91 | $126.90 | $126.90 |
| Purchase #4 | $242.72 | 13.619% | $275.776 | $275.78 | $275.80 | $275.80 |
| Purchase #5 | $220.87 | 7.278% | $236.9449 | $236.94 | $236.95 | $236.90 |
| Purchase #6 | $194.77 | 11.523% | $217.2133 | $217.21 | $217.20 | $217.20 |
| Purchase #7 | $93.52 | 3.551% | $96.8409 | $96.84 | $96.85 | $96.80 |
| 7 purchase totals = | $1,074.27 | $1,174.9825 | $1,174.97 | $1,175.00 | $1,174.90 | |