| 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 | $88.45 | 4.697% | $92.6045 | $92.60 | $92.60 | $92.60 |
| Purchase #2 | $14.43 | 9.686% | $15.8277 | $15.83 | $15.85 | $15.80 |
| Purchase #3 | $151.55 | 10.651% | $167.6916 | $167.69 | $167.70 | $167.70 |
| Purchase #4 | $142.69 | 8.458% | $154.7587 | $154.76 | $154.75 | $154.80 |
| Purchase #5 | $219.37 | 3.591% | $227.2476 | $227.25 | $227.25 | $227.20 |
| Purchase #6 | $188.85 | 6.558% | $201.2348 | $201.23 | $201.25 | $201.20 |
| Purchase #7 | $150.65 | 5.335% | $158.6872 | $158.69 | $158.70 | $158.70 |
| 7 purchase totals = | $955.99 | $1,018.0521 | $1,018.05 | $1,018.10 | $1,018.00 | |