| 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 | $158.56 | 5.328% | $167.0081 | $167.01 | $167.00 | $167.00 |
| Purchase #2 | $24.52 | 5.567% | $25.885 | $25.89 | $25.90 | $25.90 |
| Purchase #3 | $175.66 | 3.572% | $181.9346 | $181.93 | $181.95 | $181.90 |
| Purchase #4 | $158.87 | 12.849% | $179.2832 | $179.28 | $179.30 | $179.30 |
| Purchase #5 | $86.49 | 7.795% | $93.2319 | $93.23 | $93.25 | $93.20 |
| Purchase #6 | $58.30 | 3.172% | $60.1493 | $60.15 | $60.15 | $60.10 |
| Purchase #7 | $205.63 | 13.231% | $232.8369 | $232.84 | $232.85 | $232.80 |
| 7 purchase totals = | $868.03 | $940.3290 | $940.33 | $940.40 | $940.20 | |