| 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 | $183.96 | 11.297% | $204.742 | $204.74 | $204.75 | $204.70 |
| Purchase #2 | $151.49 | 4.590% | $158.4434 | $158.44 | $158.45 | $158.40 |
| Purchase #3 | $62.75 | 8.793% | $68.2676 | $68.27 | $68.25 | $68.30 |
| Purchase #4 | $174.37 | 9.757% | $191.3833 | $191.38 | $191.40 | $191.40 |
| Purchase #5 | $172.57 | 12.260% | $193.7271 | $193.73 | $193.75 | $193.70 |
| Purchase #6 | $79.48 | 8.307% | $86.0824 | $86.08 | $86.10 | $86.10 |
| Purchase #7 | $26.58 | 4.772% | $27.8484 | $27.85 | $27.85 | $27.80 |
| 7 purchase totals = | $851.20 | $930.4942 | $930.49 | $930.55 | $930.40 | |