| 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 | $151.42 | 9.282% | $165.4748 | $165.47 | $165.45 | $165.50 |
| Purchase #2 | $221.38 | 6.135% | $234.9617 | $234.96 | $234.95 | $235.00 |
| Purchase #3 | $131.90 | 7.213% | $141.4139 | $141.41 | $141.40 | $141.40 |
| Purchase #4 | $211.99 | 7.151% | $227.1494 | $227.15 | $227.15 | $227.10 |
| Purchase #5 | $15.65 | 10.482% | $17.2904 | $17.29 | $17.30 | $17.30 |
| Purchase #6 | $161.53 | 5.615% | $170.5999 | $170.60 | $170.60 | $170.60 |
| Purchase #7 | $226.37 | 12.181% | $253.9441 | $253.94 | $253.95 | $253.90 |
| 7 purchase totals = | $1,120.24 | $1,210.8342 | $1,210.82 | $1,210.80 | $1,210.80 | |