| 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 | $161.44 | 8.404% | $175.0074 | $175.01 | $175.00 | $175.00 |
| Purchase #2 | $112.52 | 6.170% | $119.4625 | $119.46 | $119.45 | $119.50 |
| Purchase #3 | $212.36 | 11.485% | $236.7495 | $236.75 | $236.75 | $236.70 |
| Purchase #4 | $218.67 | 7.561% | $235.2036 | $235.20 | $235.20 | $235.20 |
| Purchase #5 | $169.26 | 11.650% | $188.9788 | $188.98 | $189.00 | $189.00 |
| Purchase #6 | $156.83 | 13.330% | $177.7354 | $177.74 | $177.75 | $177.70 |
| Purchase #7 | $81.40 | 6.447% | $86.6479 | $86.65 | $86.65 | $86.60 |
| 7 purchase totals = | $1,112.48 | $1,219.7851 | $1,219.79 | $1,219.80 | $1,219.70 | |