| 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 | $216.37 | 10.390% | $238.8508 | $238.85 | $238.85 | $238.90 |
| Purchase #2 | $52.36 | 12.220% | $58.7584 | $58.76 | $58.75 | $58.80 |
| Purchase #3 | $130.44 | 10.538% | $144.1858 | $144.19 | $144.20 | $144.20 |
| Purchase #4 | $241.90 | 11.388% | $269.4476 | $269.45 | $269.45 | $269.40 |
| Purchase #5 | $29.54 | 10.563% | $32.6603 | $32.66 | $32.65 | $32.70 |
| Purchase #6 | $64.86 | 4.367% | $67.6924 | $67.69 | $67.70 | $67.70 |
| Purchase #7 | $20.51 | 4.348% | $21.4018 | $21.40 | $21.40 | $21.40 |
| 7 purchase totals = | $755.98 | $832.9971 | $833.00 | $833.00 | $833.10 | |