| 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 | $232.51 | 8.194% | $251.5619 | $251.56 | $251.55 | $251.60 |
| Purchase #2 | $54.35 | 10.333% | $59.966 | $59.97 | $59.95 | $60.00 |
| Purchase #3 | $107.59 | 13.737% | $122.3696 | $122.37 | $122.35 | $122.40 |
| Purchase #4 | $12.78 | 10.742% | $14.1528 | $14.15 | $14.15 | $14.20 |
| Purchase #5 | $119.93 | 11.702% | $133.9642 | $133.96 | $133.95 | $134.00 |
| Purchase #6 | $84.33 | 6.542% | $89.8469 | $89.85 | $89.85 | $89.80 |
| Purchase #7 | $79.52 | 12.173% | $89.2 | $89.20 | $89.20 | $89.20 |
| 7 purchase totals = | $691.01 | $761.0614 | $761.06 | $761.00 | $761.20 | |