| 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 | $143.62 | 5.658% | $151.746 | $151.75 | $151.75 | $151.70 |
| Purchase #2 | $83.88 | 13.515% | $95.2164 | $95.22 | $95.20 | $95.20 |
| Purchase #3 | $104.83 | 13.319% | $118.7923 | $118.79 | $118.80 | $118.80 |
| Purchase #4 | $184.73 | 7.815% | $199.1666 | $199.17 | $199.15 | $199.20 |
| Purchase #5 | $240.88 | 3.328% | $248.8965 | $248.90 | $248.90 | $248.90 |
| Purchase #6 | $80.75 | 10.429% | $89.1714 | $89.17 | $89.15 | $89.20 |
| Purchase #7 | $126.99 | 7.214% | $136.1511 | $136.15 | $136.15 | $136.20 |
| 7 purchase totals = | $965.68 | $1,039.1403 | $1,039.15 | $1,039.10 | $1,039.20 | |