| 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 | $191.39 | 6.806% | $204.416 | $204.42 | $204.40 | $204.40 |
| Purchase #2 | $175.97 | 9.458% | $192.6132 | $192.61 | $192.60 | $192.60 |
| Purchase #3 | $9.48 | 8.648% | $10.2998 | $10.30 | $10.30 | $10.30 |
| Purchase #4 | $82.66 | 6.334% | $87.8957 | $87.90 | $87.90 | $87.90 |
| Purchase #5 | $185.79 | 7.711% | $200.1163 | $200.12 | $200.10 | $200.10 |
| Purchase #6 | $8.99 | 7.727% | $9.6847 | $9.68 | $9.70 | $9.70 |
| Purchase #7 | $40.53 | 12.207% | $45.4775 | $45.48 | $45.50 | $45.50 |
| 7 purchase totals = | $694.81 | $750.5032 | $750.51 | $750.50 | $750.50 | |