| 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 | $38.74 | 8.264% | $41.9415 | $41.94 | $41.95 | $41.90 |
| Purchase #2 | $92.85 | 11.340% | $103.3792 | $103.38 | $103.40 | $103.40 |
| Purchase #3 | $97.48 | 7.239% | $104.5366 | $104.54 | $104.55 | $104.50 |
| Purchase #4 | $180.47 | 6.323% | $191.8811 | $191.88 | $191.90 | $191.90 |
| Purchase #5 | $122.69 | 5.419% | $129.3386 | $129.34 | $129.35 | $129.30 |
| Purchase #6 | $194.43 | 3.382% | $201.0056 | $201.01 | $201.00 | $201.00 |
| Purchase #7 | $196.65 | 9.662% | $215.6503 | $215.65 | $215.65 | $215.70 |
| 7 purchase totals = | $923.31 | $987.7329 | $987.74 | $987.80 | $987.70 | |