| 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 | $164.56 | 9.218% | $179.7291 | $179.73 | $179.75 | $179.70 |
| Purchase #2 | $151.77 | 9.354% | $165.9666 | $165.97 | $165.95 | $166.00 |
| Purchase #3 | $212.75 | 12.263% | $238.8395 | $238.84 | $238.85 | $238.80 |
| Purchase #4 | $157.92 | 6.380% | $167.9953 | $168.00 | $168.00 | $168.00 |
| Purchase #5 | $73.86 | 3.617% | $76.5315 | $76.53 | $76.55 | $76.50 |
| Purchase #6 | $59.97 | 4.643% | $62.7544 | $62.75 | $62.75 | $62.80 |
| Purchase #7 | $102.88 | 13.106% | $116.3635 | $116.36 | $116.35 | $116.40 |
| 7 purchase totals = | $923.71 | $1,008.1799 | $1,008.18 | $1,008.20 | $1,008.20 | |