| 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 | $44.87 | 8.630% | $48.7423 | $48.74 | $48.75 | $48.70 |
| Purchase #2 | $95.36 | 11.630% | $106.4504 | $106.45 | $106.45 | $106.50 |
| Purchase #3 | $118.29 | 3.236% | $122.1179 | $122.12 | $122.10 | $122.10 |
| Purchase #4 | $244.86 | 11.229% | $272.3553 | $272.36 | $272.35 | $272.40 |
| Purchase #5 | $205.82 | 13.362% | $233.3217 | $233.32 | $233.30 | $233.30 |
| Purchase #6 | $146.90 | 7.787% | $158.3391 | $158.34 | $158.35 | $158.30 |
| Purchase #7 | $9.53 | 10.231% | $10.505 | $10.51 | $10.50 | $10.50 |
| 7 purchase totals = | $865.63 | $951.8317 | $951.84 | $951.80 | $951.80 | |