| 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 | $162.51 | 11.486% | $181.1759 | $181.18 | $181.20 | $181.20 |
| Purchase #2 | $130.34 | 8.476% | $141.3876 | $141.39 | $141.40 | $141.40 |
| Purchase #3 | $100.63 | 3.377% | $104.0283 | $104.03 | $104.05 | $104.00 |
| Purchase #4 | $46.34 | 6.469% | $49.3377 | $49.34 | $49.35 | $49.30 |
| Purchase #5 | $108.56 | 13.581% | $123.3035 | $123.30 | $123.30 | $123.30 |
| Purchase #6 | $83.30 | 10.739% | $92.2456 | $92.25 | $92.25 | $92.20 |
| Purchase #7 | $161.36 | 5.202% | $169.7539 | $169.75 | $169.75 | $169.80 |
| 7 purchase totals = | $793.04 | $861.2325 | $861.24 | $861.30 | $861.20 | |