| 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 | $151.71 | 12.838% | $171.1865 | $171.19 | $171.20 | $171.20 |
| Purchase #2 | $53.61 | 10.858% | $59.431 | $59.43 | $59.45 | $59.40 |
| Purchase #3 | $68.56 | 12.267% | $76.9703 | $76.97 | $76.95 | $77.00 |
| Purchase #4 | $232.59 | 6.327% | $247.306 | $247.31 | $247.30 | $247.30 |
| Purchase #5 | $239.43 | 4.640% | $250.5396 | $250.54 | $250.55 | $250.50 |
| Purchase #6 | $249.99 | 8.819% | $272.0366 | $272.04 | $272.05 | $272.00 |
| Purchase #7 | $119.99 | 5.670% | $126.7934 | $126.79 | $126.80 | $126.80 |
| 7 purchase totals = | $1,115.88 | $1,204.2634 | $1,204.27 | $1,204.30 | $1,204.20 | |