| 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 | $23.50 | 11.160% | $26.1226 | $26.12 | $26.10 | $26.10 |
| Purchase #2 | $232.72 | 7.443% | $250.0413 | $250.04 | $250.05 | $250.00 |
| Purchase #3 | $50.66 | 4.369% | $52.8733 | $52.87 | $52.85 | $52.90 |
| Purchase #4 | $74.42 | 6.322% | $79.1248 | $79.12 | $79.10 | $79.10 |
| Purchase #5 | $199.84 | 13.571% | $226.9603 | $226.96 | $226.95 | $227.00 |
| Purchase #6 | $216.47 | 3.292% | $223.5962 | $223.60 | $223.60 | $223.60 |
| Purchase #7 | $112.99 | 4.357% | $117.913 | $117.91 | $117.90 | $117.90 |
| 7 purchase totals = | $910.60 | $976.6315 | $976.62 | $976.55 | $976.60 | |