| 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 | $34.43 | 10.599% | $38.0792 | $38.08 | $38.10 | $38.10 |
| Purchase #2 | $220.66 | 10.410% | $243.6307 | $243.63 | $243.65 | $243.60 |
| Purchase #3 | $233.47 | 10.340% | $257.6108 | $257.61 | $257.60 | $257.60 |
| Purchase #4 | $14.46 | 8.214% | $15.6477 | $15.65 | $15.65 | $15.60 |
| Purchase #5 | $10.68 | 5.385% | $11.2551 | $11.26 | $11.25 | $11.30 |
| Purchase #6 | $242.37 | 4.134% | $252.3896 | $252.39 | $252.40 | $252.40 |
| Purchase #7 | $39.84 | 4.528% | $41.644 | $41.64 | $41.65 | $41.60 |
| 7 purchase totals = | $795.91 | $860.2571 | $860.26 | $860.30 | $860.20 | |