| 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 | $84.54 | 12.107% | $94.7753 | $94.78 | $94.80 | $94.80 |
| Purchase #2 | $79.72 | 7.234% | $85.4869 | $85.49 | $85.50 | $85.50 |
| Purchase #3 | $216.93 | 4.783% | $227.3058 | $227.31 | $227.30 | $227.30 |
| Purchase #4 | $148.65 | 4.381% | $155.1624 | $155.16 | $155.15 | $155.20 |
| Purchase #5 | $23.39 | 8.871% | $25.4649 | $25.46 | $25.45 | $25.50 |
| Purchase #6 | $188.56 | 6.709% | $201.2105 | $201.21 | $201.20 | $201.20 |
| Purchase #7 | $7.57 | 6.563% | $8.0668 | $8.07 | $8.05 | $8.10 |
| 7 purchase totals = | $749.36 | $797.4726 | $797.48 | $797.45 | $797.60 | |