| 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 | $145.25 | 13.572% | $164.9633 | $164.96 | $164.95 | $165.00 |
| Purchase #2 | $123.54 | 13.308% | $139.9807 | $139.98 | $140.00 | $140.00 |
| Purchase #3 | $218.89 | 3.265% | $226.0368 | $226.04 | $226.05 | $226.00 |
| Purchase #4 | $136.98 | 12.760% | $154.4586 | $154.46 | $154.45 | $154.50 |
| Purchase #5 | $106.95 | 13.799% | $121.708 | $121.71 | $121.70 | $121.70 |
| Purchase #6 | $204.82 | 11.538% | $228.4521 | $228.45 | $228.45 | $228.50 |
| Purchase #7 | $26.91 | 13.866% | $30.6413 | $30.64 | $30.65 | $30.60 |
| 7 purchase totals = | $963.34 | $1,066.2408 | $1,066.24 | $1,066.25 | $1,066.30 | |