| 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 | $206.76 | 12.463% | $232.5285 | $232.53 | $232.55 | $232.50 |
| Purchase #2 | $34.31 | 11.543% | $38.2704 | $38.27 | $38.25 | $38.30 |
| Purchase #3 | $156.73 | 12.217% | $175.8777 | $175.88 | $175.90 | $175.90 |
| Purchase #4 | $19.46 | 4.185% | $20.2744 | $20.27 | $20.25 | $20.30 |
| Purchase #5 | $12.72 | 10.656% | $14.0754 | $14.08 | $14.10 | $14.10 |
| Purchase #6 | $235.75 | 8.765% | $256.4135 | $256.41 | $256.40 | $256.40 |
| Purchase #7 | $237.61 | 5.439% | $250.5336 | $250.53 | $250.55 | $250.50 |
| 7 purchase totals = | $903.34 | $987.9735 | $987.97 | $988.00 | $988.00 | |