| 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 | $150.91 | 5.371% | $159.0154 | $159.02 | $159.00 | $159.00 |
| Purchase #2 | $15.49 | 3.116% | $15.9727 | $15.97 | $15.95 | $16.00 |
| Purchase #3 | $131.47 | 12.309% | $147.6526 | $147.65 | $147.65 | $147.70 |
| Purchase #4 | $175.68 | 5.343% | $185.0666 | $185.07 | $185.05 | $185.10 |
| Purchase #5 | $27.47 | 5.217% | $28.9031 | $28.90 | $28.90 | $28.90 |
| Purchase #6 | $136.65 | 10.680% | $151.2442 | $151.24 | $151.25 | $151.20 |
| Purchase #7 | $57.58 | 8.675% | $62.5751 | $62.58 | $62.60 | $62.60 |
| 7 purchase totals = | $695.25 | $750.4297 | $750.43 | $750.40 | $750.50 | |