| 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 | $23.60 | 13.633% | $26.8174 | $26.82 | $26.80 | $26.80 |
| Purchase #2 | $104.79 | 13.581% | $119.0215 | $119.02 | $119.00 | $119.00 |
| Purchase #3 | $102.92 | 5.111% | $108.1802 | $108.18 | $108.20 | $108.20 |
| Purchase #4 | $49.68 | 11.367% | $55.3271 | $55.33 | $55.35 | $55.30 |
| Purchase #5 | $202.75 | 11.499% | $226.0642 | $226.06 | $226.05 | $226.10 |
| Purchase #6 | $76.49 | 8.189% | $82.7538 | $82.75 | $82.75 | $82.80 |
| Purchase #7 | $129.77 | 6.572% | $138.2985 | $138.30 | $138.30 | $138.30 |
| 7 purchase totals = | $690.00 | $756.4627 | $756.46 | $756.45 | $756.50 | |