| 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 | $59.36 | 4.500% | $62.0312 | $62.03 | $62.05 | $62.00 |
| Purchase #2 | $50.91 | 8.473% | $55.2236 | $55.22 | $55.20 | $55.20 |
| Purchase #3 | $50.76 | 9.631% | $55.6487 | $55.65 | $55.65 | $55.60 |
| Purchase #4 | $206.32 | 8.776% | $224.4266 | $224.43 | $224.45 | $224.40 |
| Purchase #5 | $143.96 | 12.504% | $161.9608 | $161.96 | $161.95 | $162.00 |
| Purchase #6 | $233.78 | 13.869% | $266.2029 | $266.20 | $266.20 | $266.20 |
| Purchase #7 | $84.61 | 7.255% | $90.7485 | $90.75 | $90.75 | $90.70 |
| 7 purchase totals = | $829.70 | $916.2423 | $916.24 | $916.25 | $916.10 | |