| 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 | $137.29 | 12.690% | $154.7121 | $154.71 | $154.70 | $154.70 |
| Purchase #2 | $224.76 | 6.182% | $238.6547 | $238.65 | $238.65 | $238.70 |
| Purchase #3 | $30.62 | 7.863% | $33.0277 | $33.03 | $33.05 | $33.00 |
| Purchase #4 | $55.62 | 13.371% | $63.057 | $63.06 | $63.05 | $63.10 |
| Purchase #5 | $180.81 | 12.831% | $204.0097 | $204.01 | $204.00 | $204.00 |
| Purchase #6 | $167.99 | 10.427% | $185.5063 | $185.51 | $185.50 | $185.50 |
| Purchase #7 | $44.82 | 9.829% | $49.2254 | $49.23 | $49.25 | $49.20 |
| 7 purchase totals = | $841.91 | $928.1929 | $928.20 | $928.20 | $928.20 | |