| 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 | $141.52 | 8.306% | $153.2747 | $153.27 | $153.25 | $153.30 |
| Purchase #2 | $236.42 | 7.424% | $253.9718 | $253.97 | $253.95 | $254.00 |
| Purchase #3 | $78.66 | 6.565% | $83.824 | $83.82 | $83.80 | $83.80 |
| Purchase #4 | $176.77 | 10.532% | $195.3874 | $195.39 | $195.40 | $195.40 |
| Purchase #5 | $62.25 | 6.230% | $66.1282 | $66.13 | $66.15 | $66.10 |
| Purchase #6 | $91.64 | 6.351% | $97.4601 | $97.46 | $97.45 | $97.50 |
| Purchase #7 | $240.78 | 5.552% | $254.1481 | $254.15 | $254.15 | $254.10 |
| 7 purchase totals = | $1,028.04 | $1,104.1943 | $1,104.19 | $1,104.15 | $1,104.20 | |