| 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 | $214.27 | 10.232% | $236.1941 | $236.19 | $236.20 | $236.20 |
| Purchase #2 | $113.60 | 10.367% | $125.3769 | $125.38 | $125.40 | $125.40 |
| Purchase #3 | $86.59 | 12.494% | $97.4086 | $97.41 | $97.40 | $97.40 |
| Purchase #4 | $231.77 | 8.776% | $252.1101 | $252.11 | $252.10 | $252.10 |
| Purchase #5 | $178.59 | 6.212% | $189.684 | $189.68 | $189.70 | $189.70 |
| Purchase #6 | $152.97 | 5.465% | $161.3298 | $161.33 | $161.35 | $161.30 |
| Purchase #7 | $137.90 | 4.755% | $144.4571 | $144.46 | $144.45 | $144.50 |
| 7 purchase totals = | $1,115.69 | $1,206.5606 | $1,206.56 | $1,206.60 | $1,206.60 | |