| 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 | $228.29 | 5.748% | $241.4121 | $241.41 | $241.40 | $241.40 |
| Purchase #2 | $144.38 | 11.784% | $161.3937 | $161.39 | $161.40 | $161.40 |
| Purchase #3 | $152.67 | 8.224% | $165.2256 | $165.23 | $165.25 | $165.20 |
| Purchase #4 | $244.90 | 7.706% | $263.772 | $263.77 | $263.75 | $263.80 |
| Purchase #5 | $193.46 | 5.767% | $204.6168 | $204.62 | $204.60 | $204.60 |
| Purchase #6 | $215.71 | 4.378% | $225.1538 | $225.15 | $225.15 | $225.20 |
| Purchase #7 | $207.43 | 12.114% | $232.5581 | $232.56 | $232.55 | $232.60 |
| 7 purchase totals = | $1,386.84 | $1,494.1321 | $1,494.13 | $1,494.10 | $1,494.20 | |