| 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 | $217.36 | 12.642% | $244.8387 | $244.84 | $244.85 | $244.80 |
| Purchase #2 | $160.28 | 6.550% | $170.7783 | $170.78 | $170.80 | $170.80 |
| Purchase #3 | $49.69 | 10.219% | $54.7678 | $54.77 | $54.75 | $54.80 |
| Purchase #4 | $178.47 | 8.854% | $194.2717 | $194.27 | $194.25 | $194.30 |
| Purchase #5 | $216.54 | 5.677% | $228.833 | $228.83 | $228.85 | $228.80 |
| Purchase #6 | $179.80 | 8.853% | $195.7177 | $195.72 | $195.70 | $195.70 |
| Purchase #7 | $250.71 | 11.738% | $280.1383 | $280.14 | $280.15 | $280.10 |
| 7 purchase totals = | $1,252.85 | $1,369.3455 | $1,369.35 | $1,369.35 | $1,369.30 | |