| 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 | $246.65 | 10.576% | $272.7357 | $272.74 | $272.75 | $272.70 |
| Purchase #2 | $213.38 | 10.756% | $236.3312 | $236.33 | $236.35 | $236.30 |
| Purchase #3 | $164.92 | 9.674% | $180.8744 | $180.87 | $180.85 | $180.90 |
| Purchase #4 | $206.60 | 4.221% | $215.3206 | $215.32 | $215.30 | $215.30 |
| Purchase #5 | $21.37 | 13.353% | $24.2235 | $24.22 | $24.20 | $24.20 |
| Purchase #6 | $150.48 | 3.414% | $155.6174 | $155.62 | $155.60 | $155.60 |
| Purchase #7 | $118.38 | 6.266% | $125.7977 | $125.80 | $125.80 | $125.80 |
| 7 purchase totals = | $1,121.78 | $1,210.9005 | $1,210.90 | $1,210.85 | $1,210.80 | |