| 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 | $54.37 | 11.832% | $60.8031 | $60.80 | $60.80 | $60.80 |
| Purchase #2 | $101.91 | 5.803% | $107.8238 | $107.82 | $107.80 | $107.80 |
| Purchase #3 | $212.64 | 8.813% | $231.38 | $231.38 | $231.40 | $231.40 |
| Purchase #4 | $179.74 | 11.819% | $200.9835 | $200.98 | $201.00 | $201.00 |
| Purchase #5 | $73.54 | 4.640% | $76.9523 | $76.95 | $76.95 | $77.00 |
| Purchase #6 | $175.81 | 7.439% | $188.8885 | $188.89 | $188.90 | $188.90 |
| Purchase #7 | $165.27 | 10.386% | $182.4349 | $182.43 | $182.45 | $182.40 |
| 7 purchase totals = | $963.28 | $1,049.2661 | $1,049.25 | $1,049.30 | $1,049.30 | |