| 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 | $107.29 | 11.683% | $119.8247 | $119.82 | $119.80 | $119.80 |
| Purchase #2 | $183.82 | 9.207% | $200.7443 | $200.74 | $200.75 | $200.70 |
| Purchase #3 | $138.49 | 11.406% | $154.2862 | $154.29 | $154.30 | $154.30 |
| Purchase #4 | $44.32 | 6.187% | $47.0621 | $47.06 | $47.05 | $47.10 |
| Purchase #5 | $116.95 | 10.684% | $129.4449 | $129.44 | $129.45 | $129.40 |
| Purchase #6 | $46.72 | 12.788% | $52.6946 | $52.69 | $52.70 | $52.70 |
| Purchase #7 | $55.95 | 4.179% | $58.2882 | $58.29 | $58.30 | $58.30 |
| 7 purchase totals = | $693.54 | $762.3450 | $762.33 | $762.35 | $762.30 | |