| 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 | $164.83 | 5.772% | $174.344 | $174.34 | $174.35 | $174.30 |
| Purchase #2 | $55.68 | 5.366% | $58.6678 | $58.67 | $58.65 | $58.70 |
| Purchase #3 | $11.53 | 6.267% | $12.2526 | $12.25 | $12.25 | $12.30 |
| Purchase #4 | $82.57 | 10.539% | $91.2721 | $91.27 | $91.25 | $91.30 |
| Purchase #5 | $205.47 | 5.199% | $216.1524 | $216.15 | $216.15 | $216.20 |
| Purchase #6 | $209.36 | 7.850% | $225.7948 | $225.79 | $225.80 | $225.80 |
| Purchase #7 | $57.60 | 10.529% | $63.6647 | $63.66 | $63.65 | $63.70 |
| 7 purchase totals = | $787.04 | $842.1484 | $842.13 | $842.10 | $842.30 | |