| 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 | $47.45 | 6.385% | $50.4797 | $50.48 | $50.50 | $50.50 |
| Purchase #2 | $213.85 | 5.290% | $225.1627 | $225.16 | $225.15 | $225.20 |
| Purchase #3 | $113.61 | 4.613% | $118.8508 | $118.85 | $118.85 | $118.90 |
| Purchase #4 | $58.33 | 4.813% | $61.1374 | $61.14 | $61.15 | $61.10 |
| Purchase #5 | $133.34 | 11.555% | $148.7474 | $148.75 | $148.75 | $148.70 |
| Purchase #6 | $211.61 | 7.359% | $227.1824 | $227.18 | $227.20 | $227.20 |
| Purchase #7 | $23.27 | 11.845% | $26.0263 | $26.03 | $26.05 | $26.00 |
| 7 purchase totals = | $801.46 | $857.5867 | $857.59 | $857.65 | $857.60 | |