| 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 | $44.44 | 5.649% | $46.9504 | $46.95 | $46.95 | $47.00 |
| Purchase #2 | $22.96 | 10.468% | $25.3635 | $25.36 | $25.35 | $25.40 |
| Purchase #3 | $125.38 | 4.566% | $131.1049 | $131.10 | $131.10 | $131.10 |
| Purchase #4 | $165.77 | 13.382% | $187.9533 | $187.95 | $187.95 | $188.00 |
| Purchase #5 | $125.79 | 12.537% | $141.5603 | $141.56 | $141.55 | $141.60 |
| Purchase #6 | $159.47 | 12.367% | $179.1917 | $179.19 | $179.20 | $179.20 |
| Purchase #7 | $224.74 | 8.366% | $243.5417 | $243.54 | $243.55 | $243.50 |
| 7 purchase totals = | $868.55 | $955.6658 | $955.65 | $955.65 | $955.80 | |