| 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 | $191.40 | 5.507% | $201.9404 | $201.94 | $201.95 | $201.90 |
| Purchase #2 | $140.89 | 13.660% | $160.1356 | $160.14 | $160.15 | $160.10 |
| Purchase #3 | $194.94 | 3.772% | $202.2931 | $202.29 | $202.30 | $202.30 |
| Purchase #4 | $69.82 | 6.345% | $74.2501 | $74.25 | $74.25 | $74.30 |
| Purchase #5 | $116.90 | 6.810% | $124.8609 | $124.86 | $124.85 | $124.90 |
| Purchase #6 | $27.30 | 10.749% | $30.2345 | $30.23 | $30.25 | $30.20 |
| Purchase #7 | $240.50 | 7.644% | $258.8838 | $258.88 | $258.90 | $258.90 |
| 7 purchase totals = | $981.75 | $1,052.5984 | $1,052.59 | $1,052.65 | $1,052.60 | |