| 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 | $5.85 | 11.260% | $6.5087 | $6.51 | $6.50 | $6.50 |
| Purchase #2 | $226.46 | 10.723% | $250.7433 | $250.74 | $250.75 | $250.70 |
| Purchase #3 | $54.80 | 11.406% | $61.0505 | $61.05 | $61.05 | $61.10 |
| Purchase #4 | $189.81 | 5.347% | $199.9591 | $199.96 | $199.95 | $200.00 |
| Purchase #5 | $98.85 | 8.458% | $107.2107 | $107.21 | $107.20 | $107.20 |
| Purchase #6 | $66.79 | 12.376% | $75.0559 | $75.06 | $75.05 | $75.10 |
| Purchase #7 | $112.88 | 5.334% | $118.901 | $118.90 | $118.90 | $118.90 |
| 7 purchase totals = | $755.44 | $819.4292 | $819.43 | $819.40 | $819.50 | |