| 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 | $211.52 | 11.714% | $236.2975 | $236.30 | $236.30 | $236.30 |
| Purchase #2 | $51.83 | 8.590% | $56.2822 | $56.28 | $56.30 | $56.30 |
| Purchase #3 | $205.38 | 11.120% | $228.2183 | $228.22 | $228.20 | $228.20 |
| Purchase #4 | $215.41 | 12.753% | $242.8812 | $242.88 | $242.90 | $242.90 |
| Purchase #5 | $27.93 | 12.219% | $31.3428 | $31.34 | $31.35 | $31.30 |
| Purchase #6 | $173.61 | 11.530% | $193.6272 | $193.63 | $193.65 | $193.60 |
| Purchase #7 | $48.85 | 3.350% | $50.4865 | $50.49 | $50.50 | $50.50 |
| 7 purchase totals = | $934.53 | $1,039.1357 | $1,039.14 | $1,039.20 | $1,039.10 | |