| 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 | $155.93 | 13.605% | $177.1443 | $177.14 | $177.15 | $177.10 |
| Purchase #2 | $64.26 | 7.598% | $69.1425 | $69.14 | $69.15 | $69.10 |
| Purchase #3 | $179.31 | 13.867% | $204.1749 | $204.17 | $204.15 | $204.20 |
| Purchase #4 | $218.29 | 8.371% | $236.5631 | $236.56 | $236.55 | $236.60 |
| Purchase #5 | $126.46 | 5.203% | $133.0397 | $133.04 | $133.05 | $133.00 |
| Purchase #6 | $25.60 | 13.806% | $29.1343 | $29.13 | $29.15 | $29.10 |
| Purchase #7 | $163.29 | 5.504% | $172.2775 | $172.28 | $172.30 | $172.30 |
| 7 purchase totals = | $933.14 | $1,021.4763 | $1,021.46 | $1,021.50 | $1,021.40 | |