| 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 | $157.49 | 7.538% | $169.3616 | $169.36 | $169.35 | $169.40 |
| Purchase #2 | $201.67 | 12.575% | $227.03 | $227.03 | $227.05 | $227.00 |
| Purchase #3 | $97.47 | 13.138% | $110.2756 | $110.28 | $110.30 | $110.30 |
| Purchase #4 | $245.33 | 7.291% | $263.217 | $263.22 | $263.20 | $263.20 |
| Purchase #5 | $149.73 | 12.122% | $167.8803 | $167.88 | $167.90 | $167.90 |
| Purchase #6 | $156.71 | 11.182% | $174.2333 | $174.23 | $174.25 | $174.20 |
| Purchase #7 | $26.40 | 6.646% | $28.1545 | $28.15 | $28.15 | $28.20 |
| 7 purchase totals = | $1,034.80 | $1,140.1523 | $1,140.15 | $1,140.20 | $1,140.20 | |