| 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 | $52.83 | 3.728% | $54.7995 | $54.80 | $54.80 | $54.80 |
| Purchase #2 | $243.66 | 10.660% | $269.6342 | $269.63 | $269.65 | $269.60 |
| Purchase #3 | $85.81 | 8.648% | $93.2308 | $93.23 | $93.25 | $93.20 |
| Purchase #4 | $72.83 | 5.736% | $77.0075 | $77.01 | $77.00 | $77.00 |
| Purchase #5 | $93.58 | 3.443% | $96.802 | $96.80 | $96.80 | $96.80 |
| Purchase #6 | $145.50 | 4.317% | $151.7812 | $151.78 | $151.80 | $151.80 |
| Purchase #7 | $154.49 | 12.334% | $173.5448 | $173.54 | $173.55 | $173.50 |
| 7 purchase totals = | $848.70 | $916.8000 | $916.79 | $916.85 | $916.70 | |