| 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 | $45.57 | 11.369% | $50.7509 | $50.75 | $50.75 | $50.80 |
| Purchase #2 | $125.99 | 10.664% | $139.4256 | $139.43 | $139.45 | $139.40 |
| Purchase #3 | $73.28 | 10.768% | $81.1708 | $81.17 | $81.15 | $81.20 |
| Purchase #4 | $73.44 | 11.397% | $81.81 | $81.81 | $81.80 | $81.80 |
| Purchase #5 | $55.79 | 4.813% | $58.4752 | $58.48 | $58.50 | $58.50 |
| Purchase #6 | $195.87 | 6.541% | $208.6819 | $208.68 | $208.70 | $208.70 |
| Purchase #7 | $95.71 | 9.455% | $104.7594 | $104.76 | $104.75 | $104.80 |
| 7 purchase totals = | $665.65 | $725.0738 | $725.08 | $725.10 | $725.20 | |