| 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 | $67.42 | 4.380% | $70.373 | $70.37 | $70.35 | $70.40 |
| Purchase #2 | $95.54 | 13.526% | $108.4627 | $108.46 | $108.45 | $108.50 |
| Purchase #3 | $174.51 | 9.873% | $191.7394 | $191.74 | $191.75 | $191.70 |
| Purchase #4 | $72.29 | 13.652% | $82.159 | $82.16 | $82.15 | $82.20 |
| Purchase #5 | $116.74 | 5.189% | $122.7976 | $122.80 | $122.80 | $122.80 |
| Purchase #6 | $138.28 | 12.560% | $155.648 | $155.65 | $155.65 | $155.60 |
| Purchase #7 | $164.99 | 3.344% | $170.5073 | $170.51 | $170.50 | $170.50 |
| 7 purchase totals = | $829.77 | $901.6870 | $901.69 | $901.65 | $901.70 | |