| 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 | $46.82 | 5.565% | $49.4255 | $49.43 | $49.45 | $49.40 |
| Purchase #2 | $182.65 | 13.603% | $207.4959 | $207.50 | $207.50 | $207.50 |
| Purchase #3 | $70.91 | 6.328% | $75.3972 | $75.40 | $75.40 | $75.40 |
| Purchase #4 | $222.65 | 7.548% | $239.4556 | $239.46 | $239.45 | $239.50 |
| Purchase #5 | $228.81 | 13.700% | $260.157 | $260.16 | $260.15 | $260.20 |
| Purchase #6 | $187.39 | 7.218% | $200.9158 | $200.92 | $200.90 | $200.90 |
| Purchase #7 | $47.76 | 5.394% | $50.3362 | $50.34 | $50.35 | $50.30 |
| 7 purchase totals = | $986.99 | $1,083.1832 | $1,083.21 | $1,083.20 | $1,083.20 | |