| 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 | $137.32 | 6.273% | $145.9341 | $145.93 | $145.95 | $145.90 |
| Purchase #2 | $30.96 | 6.337% | $32.9219 | $32.92 | $32.90 | $32.90 |
| Purchase #3 | $59.76 | 3.380% | $61.7799 | $61.78 | $61.80 | $61.80 |
| Purchase #4 | $188.33 | 8.718% | $204.7486 | $204.75 | $204.75 | $204.70 |
| Purchase #5 | $90.32 | 5.559% | $95.3409 | $95.34 | $95.35 | $95.30 |
| Purchase #6 | $249.59 | 4.382% | $260.527 | $260.53 | $260.55 | $260.50 |
| Purchase #7 | $58.86 | 3.213% | $60.7512 | $60.75 | $60.75 | $60.80 |
| 7 purchase totals = | $815.14 | $862.0036 | $862.00 | $862.05 | $861.90 | |