| 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 | $54.88 | 5.222% | $57.7458 | $57.75 | $57.75 | $57.70 |
| Purchase #2 | $117.85 | 11.424% | $131.3132 | $131.31 | $131.30 | $131.30 |
| Purchase #3 | $201.87 | 7.611% | $217.2343 | $217.23 | $217.25 | $217.20 |
| Purchase #4 | $202.33 | 3.701% | $209.8182 | $209.82 | $209.80 | $209.80 |
| Purchase #5 | $10.83 | 9.595% | $11.8691 | $11.87 | $11.85 | $11.90 |
| Purchase #6 | $13.61 | 11.240% | $15.1398 | $15.14 | $15.15 | $15.10 |
| Purchase #7 | $99.29 | 7.817% | $107.0515 | $107.05 | $107.05 | $107.10 |
| 7 purchase totals = | $700.66 | $750.1719 | $750.17 | $750.15 | $750.10 | |