| 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 | $229.68 | 10.717% | $254.2948 | $254.29 | $254.30 | $254.30 |
| Purchase #2 | $143.84 | 11.424% | $160.2723 | $160.27 | $160.25 | $160.30 |
| Purchase #3 | $71.29 | 7.192% | $76.4172 | $76.42 | $76.40 | $76.40 |
| Purchase #4 | $53.56 | 8.832% | $58.2904 | $58.29 | $58.30 | $58.30 |
| Purchase #5 | $183.67 | 9.568% | $201.2435 | $201.24 | $201.25 | $201.20 |
| Purchase #6 | $95.99 | 3.571% | $99.4178 | $99.42 | $99.40 | $99.40 |
| Purchase #7 | $10.66 | 13.436% | $12.0923 | $12.09 | $12.10 | $12.10 |
| 7 purchase totals = | $788.69 | $862.0283 | $862.02 | $862.00 | $862.00 | |