| 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 | $67.60 | 6.553% | $72.0298 | $72.03 | $72.05 | $72.00 |
| Purchase #2 | $216.28 | 6.728% | $230.8313 | $230.83 | $230.85 | $230.80 |
| Purchase #3 | $249.59 | 13.728% | $283.8537 | $283.85 | $283.85 | $283.90 |
| Purchase #4 | $166.38 | 13.228% | $188.3887 | $188.39 | $188.40 | $188.40 |
| Purchase #5 | $73.60 | 4.456% | $76.8796 | $76.88 | $76.90 | $76.90 |
| Purchase #6 | $68.92 | 11.735% | $77.0078 | $77.01 | $77.00 | $77.00 |
| Purchase #7 | $105.55 | 13.213% | $119.4963 | $119.50 | $119.50 | $119.50 |
| 7 purchase totals = | $947.92 | $1,048.4872 | $1,048.49 | $1,048.55 | $1,048.50 | |