| 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 | $98.49 | 4.254% | $102.6798 | $102.68 | $102.70 | $102.70 |
| Purchase #2 | $219.42 | 3.638% | $227.4025 | $227.40 | $227.40 | $227.40 |
| Purchase #3 | $53.48 | 9.703% | $58.6692 | $58.67 | $58.65 | $58.70 |
| Purchase #4 | $58.53 | 10.359% | $64.5931 | $64.59 | $64.60 | $64.60 |
| Purchase #5 | $213.60 | 10.831% | $236.735 | $236.74 | $236.75 | $236.70 |
| Purchase #6 | $30.77 | 5.614% | $32.4974 | $32.50 | $32.50 | $32.50 |
| Purchase #7 | $56.85 | 8.308% | $61.5731 | $61.57 | $61.55 | $61.60 |
| 7 purchase totals = | $731.14 | $784.1501 | $784.15 | $784.15 | $784.20 | |