| 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 | $116.95 | 8.266% | $126.6171 | $126.62 | $126.60 | $126.60 |
| Purchase #2 | $199.38 | 7.642% | $214.6166 | $214.62 | $214.60 | $214.60 |
| Purchase #3 | $204.88 | 4.539% | $214.1795 | $214.18 | $214.20 | $214.20 |
| Purchase #4 | $87.73 | 5.135% | $92.2349 | $92.23 | $92.25 | $92.20 |
| Purchase #5 | $198.30 | 10.462% | $219.0461 | $219.05 | $219.05 | $219.00 |
| Purchase #6 | $202.38 | 8.479% | $219.5398 | $219.54 | $219.55 | $219.50 |
| Purchase #7 | $183.79 | 9.426% | $201.114 | $201.11 | $201.10 | $201.10 |
| 7 purchase totals = | $1,193.41 | $1,287.3480 | $1,287.35 | $1,287.35 | $1,287.20 | |