| 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 | $201.36 | 5.320% | $212.0724 | $212.07 | $212.05 | $212.10 |
| Purchase #2 | $200.47 | 13.243% | $227.0182 | $227.02 | $227.00 | $227.00 |
| Purchase #3 | $8.68 | 13.846% | $9.8818 | $9.88 | $9.90 | $9.90 |
| Purchase #4 | $234.41 | 12.444% | $263.58 | $263.58 | $263.60 | $263.60 |
| Purchase #5 | $219.31 | 7.639% | $236.0631 | $236.06 | $236.05 | $236.10 |
| Purchase #6 | $113.28 | 5.226% | $119.2 | $119.20 | $119.20 | $119.20 |
| Purchase #7 | $227.34 | 11.773% | $254.1047 | $254.10 | $254.10 | $254.10 |
| 7 purchase totals = | $1,204.85 | $1,321.9202 | $1,321.91 | $1,321.90 | $1,322.00 | |