| 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 | $23.33 | 6.737% | $24.9017 | $24.90 | $24.90 | $24.90 |
| Purchase #2 | $54.93 | 13.738% | $62.4763 | $62.48 | $62.50 | $62.50 |
| Purchase #3 | $93.30 | 4.394% | $97.3996 | $97.40 | $97.40 | $97.40 |
| Purchase #4 | $152.36 | 11.688% | $170.1678 | $170.17 | $170.15 | $170.20 |
| Purchase #5 | $118.86 | 5.792% | $125.7444 | $125.74 | $125.75 | $125.70 |
| Purchase #6 | $193.41 | 5.480% | $204.0089 | $204.01 | $204.00 | $204.00 |
| Purchase #7 | $246.69 | 9.597% | $270.3648 | $270.36 | $270.35 | $270.40 |
| 7 purchase totals = | $882.88 | $955.0635 | $955.06 | $955.05 | $955.10 | |