| 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 | $51.39 | 13.370% | $58.2608 | $58.26 | $58.25 | $58.30 |
| Purchase #2 | $75.82 | 3.203% | $78.2485 | $78.25 | $78.25 | $78.20 |
| Purchase #3 | $201.83 | 8.393% | $218.7696 | $218.77 | $218.75 | $218.80 |
| Purchase #4 | $66.54 | 9.615% | $72.9378 | $72.94 | $72.95 | $72.90 |
| Purchase #5 | $132.85 | 6.116% | $140.9751 | $140.98 | $141.00 | $141.00 |
| Purchase #6 | $67.85 | 10.841% | $75.2056 | $75.21 | $75.20 | $75.20 |
| Purchase #7 | $63.37 | 13.261% | $71.7735 | $71.77 | $71.75 | $71.80 |
| 7 purchase totals = | $659.65 | $716.1709 | $716.18 | $716.15 | $716.20 | |