| 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 | $49.43 | 6.828% | $52.8051 | $52.81 | $52.80 | $52.80 |
| Purchase #2 | $57.42 | 3.107% | $59.204 | $59.20 | $59.20 | $59.20 |
| Purchase #3 | $231.73 | 3.776% | $240.4801 | $240.48 | $240.50 | $240.50 |
| Purchase #4 | $134.95 | 7.190% | $144.6529 | $144.65 | $144.65 | $144.70 |
| Purchase #5 | $167.39 | 3.487% | $173.2269 | $173.23 | $173.25 | $173.20 |
| Purchase #6 | $44.62 | 8.858% | $48.5724 | $48.57 | $48.55 | $48.60 |
| Purchase #7 | $206.69 | 13.250% | $234.0764 | $234.08 | $234.10 | $234.10 |
| 7 purchase totals = | $892.23 | $953.0178 | $953.02 | $953.05 | $953.10 | |