| 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 | $43.45 | 11.766% | $48.5623 | $48.56 | $48.55 | $48.60 |
| Purchase #2 | $119.25 | 9.223% | $130.2484 | $130.25 | $130.25 | $130.20 |
| Purchase #3 | $79.58 | 8.512% | $86.3538 | $86.35 | $86.35 | $86.40 |
| Purchase #4 | $93.64 | 3.396% | $96.82 | $96.82 | $96.80 | $96.80 |
| Purchase #5 | $223.91 | 5.728% | $236.7356 | $236.74 | $236.75 | $236.70 |
| Purchase #6 | $149.35 | 3.251% | $154.2054 | $154.21 | $154.20 | $154.20 |
| Purchase #7 | $110.55 | 10.593% | $122.2606 | $122.26 | $122.25 | $122.30 |
| 7 purchase totals = | $819.73 | $875.1861 | $875.19 | $875.15 | $875.20 | |