| 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 | $118.80 | 7.515% | $127.7278 | $127.73 | $127.75 | $127.70 |
| Purchase #2 | $130.81 | 8.247% | $141.5979 | $141.60 | $141.60 | $141.60 |
| Purchase #3 | $18.72 | 7.621% | $20.1467 | $20.15 | $20.15 | $20.10 |
| Purchase #4 | $168.46 | 6.761% | $179.8496 | $179.85 | $179.85 | $179.80 |
| Purchase #5 | $126.78 | 9.217% | $138.4653 | $138.47 | $138.45 | $138.50 |
| Purchase #6 | $103.89 | 11.717% | $116.0628 | $116.06 | $116.05 | $116.10 |
| Purchase #7 | $23.73 | 10.822% | $26.2981 | $26.30 | $26.30 | $26.30 |
| 7 purchase totals = | $691.19 | $750.1482 | $750.16 | $750.15 | $750.10 | |