| 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 | $33.93 | 5.199% | $35.694 | $35.69 | $35.70 | $35.70 |
| Purchase #2 | $119.63 | 11.419% | $133.2905 | $133.29 | $133.30 | $133.30 |
| Purchase #3 | $179.43 | 5.416% | $189.1479 | $189.15 | $189.15 | $189.10 |
| Purchase #4 | $106.56 | 6.449% | $113.4321 | $113.43 | $113.45 | $113.40 |
| Purchase #5 | $146.69 | 11.141% | $163.0327 | $163.03 | $163.05 | $163.00 |
| Purchase #6 | $204.50 | 5.694% | $216.1442 | $216.14 | $216.15 | $216.10 |
| Purchase #7 | $124.53 | 8.113% | $134.6331 | $134.63 | $134.65 | $134.60 |
| 7 purchase totals = | $915.27 | $985.3745 | $985.36 | $985.45 | $985.20 | |