| 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 | $233.86 | 6.787% | $249.7321 | $249.73 | $249.75 | $249.70 |
| Purchase #2 | $92.92 | 10.649% | $102.8151 | $102.82 | $102.80 | $102.80 |
| Purchase #3 | $70.86 | 9.759% | $77.7752 | $77.78 | $77.80 | $77.80 |
| Purchase #4 | $74.37 | 13.209% | $84.1935 | $84.19 | $84.20 | $84.20 |
| Purchase #5 | $73.87 | 6.791% | $78.8865 | $78.89 | $78.90 | $78.90 |
| Purchase #6 | $183.74 | 4.459% | $191.933 | $191.93 | $191.95 | $191.90 |
| Purchase #7 | $228.36 | 8.456% | $247.6701 | $247.67 | $247.65 | $247.70 |
| 7 purchase totals = | $957.98 | $1,033.0055 | $1,033.01 | $1,033.05 | $1,033.00 | |