| 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 | $195.86 | 5.766% | $207.1533 | $207.15 | $207.15 | $207.20 |
| Purchase #2 | $100.95 | 8.609% | $109.6408 | $109.64 | $109.65 | $109.60 |
| Purchase #3 | $61.50 | 3.497% | $63.6507 | $63.65 | $63.65 | $63.70 |
| Purchase #4 | $86.35 | 5.650% | $91.2288 | $91.23 | $91.25 | $91.20 |
| Purchase #5 | $122.99 | 3.606% | $127.425 | $127.43 | $127.45 | $127.40 |
| Purchase #6 | $39.65 | 4.738% | $41.5286 | $41.53 | $41.55 | $41.50 |
| Purchase #7 | $208.92 | 9.872% | $229.5446 | $229.54 | $229.55 | $229.50 |
| 7 purchase totals = | $816.22 | $870.1718 | $870.17 | $870.25 | $870.10 | |