| 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 | $64.31 | 4.543% | $67.2316 | $67.23 | $67.25 | $67.20 |
| Purchase #2 | $200.69 | 4.796% | $210.3151 | $210.32 | $210.30 | $210.30 |
| Purchase #3 | $57.86 | 4.149% | $60.2606 | $60.26 | $60.25 | $60.30 |
| Purchase #4 | $170.36 | 4.418% | $177.8865 | $177.89 | $177.90 | $177.90 |
| Purchase #5 | $184.39 | 9.814% | $202.486 | $202.49 | $202.50 | $202.50 |
| Purchase #6 | $77.99 | 6.526% | $83.0796 | $83.08 | $83.10 | $83.10 |
| Purchase #7 | $123.68 | 12.276% | $138.863 | $138.86 | $138.85 | $138.90 |
| 7 purchase totals = | $879.28 | $940.1224 | $940.13 | $940.15 | $940.20 | |