| 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 | $218.83 | 5.866% | $231.6666 | $231.67 | $231.65 | $231.70 |
| Purchase #2 | $14.47 | 10.562% | $15.9983 | $16.00 | $16.00 | $16.00 |
| Purchase #3 | $59.55 | 10.322% | $65.6968 | $65.70 | $65.70 | $65.70 |
| Purchase #4 | $178.62 | 7.201% | $191.4824 | $191.48 | $191.50 | $191.50 |
| Purchase #5 | $182.67 | 10.128% | $201.1708 | $201.17 | $201.15 | $201.20 |
| Purchase #6 | $11.44 | 12.675% | $12.89 | $12.89 | $12.90 | $12.90 |
| Purchase #7 | $30.47 | 12.614% | $34.3135 | $34.31 | $34.30 | $34.30 |
| 7 purchase totals = | $696.05 | $753.2184 | $753.22 | $753.20 | $753.30 | |