| 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 | $206.80 | 8.874% | $225.1514 | $225.15 | $225.15 | $225.20 |
| Purchase #2 | $99.60 | 9.419% | $108.9813 | $108.98 | $109.00 | $109.00 |
| Purchase #3 | $23.60 | 3.538% | $24.435 | $24.44 | $24.45 | $24.40 |
| Purchase #4 | $47.28 | 7.294% | $50.7286 | $50.73 | $50.75 | $50.70 |
| Purchase #5 | $9.91 | 12.425% | $11.1413 | $11.14 | $11.15 | $11.10 |
| Purchase #6 | $202.90 | 5.766% | $214.5992 | $214.60 | $214.60 | $214.60 |
| Purchase #7 | $227.38 | 6.485% | $242.1256 | $242.13 | $242.15 | $242.10 |
| 7 purchase totals = | $817.47 | $877.1624 | $877.17 | $877.25 | $877.10 | |