| 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 | $93.81 | 8.782% | $102.0484 | $102.05 | $102.05 | $102.00 |
| Purchase #2 | $121.36 | 3.446% | $125.5421 | $125.54 | $125.55 | $125.50 |
| Purchase #3 | $41.65 | 13.765% | $47.3831 | $47.38 | $47.40 | $47.40 |
| Purchase #4 | $95.58 | 12.855% | $107.8668 | $107.87 | $107.85 | $107.90 |
| Purchase #5 | $212.85 | 5.316% | $224.1651 | $224.17 | $224.15 | $224.20 |
| Purchase #6 | $78.76 | 7.160% | $84.3992 | $84.40 | $84.40 | $84.40 |
| Purchase #7 | $21.92 | 4.231% | $22.8474 | $22.85 | $22.85 | $22.80 |
| 7 purchase totals = | $665.93 | $714.2521 | $714.26 | $714.25 | $714.20 | |