| 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 | $76.61 | 8.756% | $83.318 | $83.32 | $83.30 | $83.30 |
| Purchase #2 | $139.69 | 12.314% | $156.8914 | $156.89 | $156.90 | $156.90 |
| Purchase #3 | $67.42 | 12.227% | $75.6634 | $75.66 | $75.65 | $75.70 |
| Purchase #4 | $247.64 | 7.260% | $265.6187 | $265.62 | $265.60 | $265.60 |
| Purchase #5 | $207.62 | 3.104% | $214.0645 | $214.06 | $214.05 | $214.10 |
| Purchase #6 | $6.66 | 12.126% | $7.4676 | $7.47 | $7.45 | $7.50 |
| Purchase #7 | $103.47 | 3.514% | $107.1059 | $107.11 | $107.10 | $107.10 |
| 7 purchase totals = | $849.11 | $910.1295 | $910.13 | $910.05 | $910.20 | |