| 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 | $146.91 | 11.783% | $164.2204 | $164.22 | $164.20 | $164.20 |
| Purchase #2 | $188.97 | 8.316% | $204.6847 | $204.68 | $204.70 | $204.70 |
| Purchase #3 | $137.40 | 10.338% | $151.6044 | $151.60 | $151.60 | $151.60 |
| Purchase #4 | $47.26 | 4.423% | $49.3503 | $49.35 | $49.35 | $49.40 |
| Purchase #5 | $7.63 | 7.605% | $8.2103 | $8.21 | $8.20 | $8.20 |
| Purchase #6 | $224.56 | 5.622% | $237.1848 | $237.18 | $237.20 | $237.20 |
| Purchase #7 | $160.59 | 4.560% | $167.9129 | $167.91 | $167.90 | $167.90 |
| 7 purchase totals = | $913.32 | $983.1678 | $983.15 | $983.15 | $983.20 | |