| 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 | $114.83 | 10.392% | $126.7631 | $126.76 | $126.75 | $126.80 |
| Purchase #2 | $143.31 | 9.257% | $156.5762 | $156.58 | $156.60 | $156.60 |
| Purchase #3 | $58.50 | 4.414% | $61.0822 | $61.08 | $61.10 | $61.10 |
| Purchase #4 | $49.75 | 3.412% | $51.4475 | $51.45 | $51.45 | $51.40 |
| Purchase #5 | $54.35 | 8.570% | $59.0078 | $59.01 | $59.00 | $59.00 |
| Purchase #6 | $90.44 | 8.464% | $98.0948 | $98.09 | $98.10 | $98.10 |
| Purchase #7 | $161.57 | 5.638% | $170.6793 | $170.68 | $170.70 | $170.70 |
| 7 purchase totals = | $672.75 | $723.6509 | $723.65 | $723.70 | $723.70 | |