| 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 | $48.60 | 7.249% | $52.123 | $52.12 | $52.10 | $52.10 |
| Purchase #2 | $112.65 | 3.459% | $116.5466 | $116.55 | $116.55 | $116.50 |
| Purchase #3 | $41.84 | 13.862% | $47.6399 | $47.64 | $47.65 | $47.60 |
| Purchase #4 | $15.51 | 12.490% | $17.4472 | $17.45 | $17.45 | $17.40 |
| Purchase #5 | $152.96 | 12.412% | $171.9454 | $171.95 | $171.95 | $171.90 |
| Purchase #6 | $193.91 | 10.832% | $214.9143 | $214.91 | $214.90 | $214.90 |
| Purchase #7 | $156.30 | 11.735% | $174.6418 | $174.64 | $174.65 | $174.60 |
| 7 purchase totals = | $721.77 | $795.2582 | $795.26 | $795.25 | $795.00 | |