| 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 | $72.42 | 3.564% | $75.001 | $75.00 | $75.00 | $75.00 |
| Purchase #2 | $207.40 | 9.819% | $227.7646 | $227.76 | $227.75 | $227.80 |
| Purchase #3 | $24.31 | 10.560% | $26.8771 | $26.88 | $26.90 | $26.90 |
| Purchase #4 | $109.84 | 6.588% | $117.0763 | $117.08 | $117.10 | $117.10 |
| Purchase #5 | $210.52 | 12.486% | $236.8055 | $236.81 | $236.80 | $236.80 |
| Purchase #6 | $104.29 | 4.564% | $109.0498 | $109.05 | $109.05 | $109.00 |
| Purchase #7 | $223.27 | 7.788% | $240.6583 | $240.66 | $240.65 | $240.70 |
| 7 purchase totals = | $952.05 | $1,033.2326 | $1,033.24 | $1,033.25 | $1,033.30 | |