| 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 | $120.67 | 3.776% | $125.2265 | $125.23 | $125.25 | $125.20 |
| Purchase #2 | $136.96 | 13.183% | $155.0154 | $155.02 | $155.00 | $155.00 |
| Purchase #3 | $199.55 | 13.122% | $225.735 | $225.74 | $225.75 | $225.70 |
| Purchase #4 | $205.74 | 5.286% | $216.6154 | $216.62 | $216.60 | $216.60 |
| Purchase #5 | $52.92 | 13.125% | $59.8658 | $59.87 | $59.85 | $59.90 |
| Purchase #6 | $15.72 | 5.297% | $16.5527 | $16.55 | $16.55 | $16.60 |
| Purchase #7 | $88.35 | 11.580% | $98.5809 | $98.58 | $98.60 | $98.60 |
| 7 purchase totals = | $819.91 | $897.5917 | $897.61 | $897.60 | $897.60 | |