| 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 | $48.25 | 3.688% | $50.0295 | $50.03 | $50.05 | $50.00 |
| Purchase #2 | $55.78 | 9.645% | $61.16 | $61.16 | $61.15 | $61.20 |
| Purchase #3 | $100.41 | 11.561% | $112.0184 | $112.02 | $112.00 | $112.00 |
| Purchase #4 | $69.93 | 5.591% | $73.8398 | $73.84 | $73.85 | $73.80 |
| Purchase #5 | $233.47 | 4.261% | $243.4182 | $243.42 | $243.40 | $243.40 |
| Purchase #6 | $68.52 | 6.466% | $72.9505 | $72.95 | $72.95 | $73.00 |
| Purchase #7 | $175.98 | 3.304% | $181.7944 | $181.79 | $181.80 | $181.80 |
| 7 purchase totals = | $752.34 | $795.2108 | $795.21 | $795.20 | $795.20 | |