| 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 | $118.71 | 10.550% | $131.2339 | $131.23 | $131.25 | $131.20 |
| Purchase #2 | $147.82 | 4.779% | $154.8843 | $154.88 | $154.90 | $154.90 |
| Purchase #3 | $54.60 | 7.341% | $58.6082 | $58.61 | $58.60 | $58.60 |
| Purchase #4 | $213.54 | 13.525% | $242.4213 | $242.42 | $242.40 | $242.40 |
| Purchase #5 | $60.73 | 7.127% | $65.0582 | $65.06 | $65.05 | $65.10 |
| Purchase #6 | $201.99 | 11.758% | $225.74 | $225.74 | $225.75 | $225.70 |
| Purchase #7 | $13.84 | 8.671% | $15.0401 | $15.04 | $15.05 | $15.00 |
| 7 purchase totals = | $811.23 | $892.9860 | $892.98 | $893.00 | $892.90 | |