| 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 | $105.85 | 12.150% | $118.7108 | $118.71 | $118.70 | $118.70 |
| Purchase #2 | $236.71 | 5.853% | $250.5646 | $250.56 | $250.55 | $250.60 |
| Purchase #3 | $176.66 | 12.388% | $198.5446 | $198.54 | $198.55 | $198.50 |
| Purchase #4 | $52.90 | 10.440% | $58.4228 | $58.42 | $58.40 | $58.40 |
| Purchase #5 | $14.37 | 13.767% | $16.3483 | $16.35 | $16.35 | $16.30 |
| Purchase #6 | $25.82 | 5.266% | $27.1797 | $27.18 | $27.20 | $27.20 |
| Purchase #7 | $185.70 | 6.389% | $197.5644 | $197.56 | $197.55 | $197.60 |
| 7 purchase totals = | $798.01 | $867.3352 | $867.32 | $867.30 | $867.30 | |