| 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 | $60.72 | 8.350% | $65.7901 | $65.79 | $65.80 | $65.80 |
| Purchase #2 | $24.29 | 4.126% | $25.2922 | $25.29 | $25.30 | $25.30 |
| Purchase #3 | $16.51 | 4.481% | $17.2498 | $17.25 | $17.25 | $17.20 |
| Purchase #4 | $202.98 | 12.228% | $227.8004 | $227.80 | $227.80 | $227.80 |
| Purchase #5 | $68.27 | 5.305% | $71.8917 | $71.89 | $71.90 | $71.90 |
| Purchase #6 | $182.74 | 10.418% | $201.7779 | $201.78 | $201.80 | $201.80 |
| Purchase #7 | $228.66 | 4.818% | $239.6768 | $239.68 | $239.70 | $239.70 |
| 7 purchase totals = | $784.17 | $849.4789 | $849.48 | $849.55 | $849.50 | |