| 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 | $64.44 | 8.380% | $69.8401 | $69.84 | $69.85 | $69.80 |
| Purchase #2 | $124.55 | 7.309% | $133.6534 | $133.65 | $133.65 | $133.70 |
| Purchase #3 | $107.91 | 4.327% | $112.5793 | $112.58 | $112.60 | $112.60 |
| Purchase #4 | $182.55 | 9.444% | $199.79 | $199.79 | $199.80 | $199.80 |
| Purchase #5 | $18.97 | 11.483% | $21.1483 | $21.15 | $21.15 | $21.10 |
| Purchase #6 | $51.83 | 7.495% | $55.7147 | $55.71 | $55.70 | $55.70 |
| Purchase #7 | $212.73 | 5.356% | $224.1238 | $224.12 | $224.10 | $224.10 |
| 7 purchase totals = | $762.98 | $816.8496 | $816.84 | $816.85 | $816.80 | |