| 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 | $44.83 | 7.695% | $48.2797 | $48.28 | $48.30 | $48.30 |
| Purchase #2 | $151.29 | 8.531% | $164.1965 | $164.20 | $164.20 | $164.20 |
| Purchase #3 | $171.73 | 9.496% | $188.0375 | $188.04 | $188.05 | $188.00 |
| Purchase #4 | $54.95 | 9.394% | $60.112 | $60.11 | $60.10 | $60.10 |
| Purchase #5 | $118.29 | 5.177% | $124.4139 | $124.41 | $124.40 | $124.40 |
| Purchase #6 | $132.50 | 12.375% | $148.8969 | $148.90 | $148.90 | $148.90 |
| Purchase #7 | $19.95 | 12.638% | $22.4713 | $22.47 | $22.45 | $22.50 |
| 7 purchase totals = | $693.54 | $756.4078 | $756.41 | $756.40 | $756.40 | |