| 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 | $54.51 | 10.514% | $60.2412 | $60.24 | $60.25 | $60.20 |
| Purchase #2 | $75.46 | 10.359% | $83.2769 | $83.28 | $83.30 | $83.30 |
| Purchase #3 | $241.94 | 6.497% | $257.6588 | $257.66 | $257.65 | $257.70 |
| Purchase #4 | $56.91 | 7.478% | $61.1657 | $61.17 | $61.15 | $61.20 |
| Purchase #5 | $224.68 | 8.750% | $244.3395 | $244.34 | $244.35 | $244.30 |
| Purchase #6 | $147.46 | 7.508% | $158.5313 | $158.53 | $158.55 | $158.50 |
| Purchase #7 | $30.64 | 4.482% | $32.0133 | $32.01 | $32.00 | $32.00 |
| 7 purchase totals = | $831.60 | $897.2267 | $897.23 | $897.25 | $897.20 | |