| 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 | $61.54 | 4.433% | $64.2681 | $64.27 | $64.25 | $64.30 |
| Purchase #2 | $90.79 | 3.273% | $93.7616 | $93.76 | $93.75 | $93.80 |
| Purchase #3 | $156.32 | 6.155% | $165.9415 | $165.94 | $165.95 | $165.90 |
| Purchase #4 | $215.32 | 9.674% | $236.1501 | $236.15 | $236.15 | $236.20 |
| Purchase #5 | $226.40 | 4.780% | $237.2219 | $237.22 | $237.20 | $237.20 |
| Purchase #6 | $79.73 | 5.514% | $84.1263 | $84.13 | $84.15 | $84.10 |
| Purchase #7 | $69.64 | 10.149% | $76.7078 | $76.71 | $76.70 | $76.70 |
| 7 purchase totals = | $899.74 | $958.1773 | $958.18 | $958.15 | $958.20 | |