| 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 | $203.67 | 10.398% | $224.8476 | $224.85 | $224.85 | $224.80 |
| Purchase #2 | $54.39 | 11.793% | $60.8042 | $60.80 | $60.80 | $60.80 |
| Purchase #3 | $96.88 | 7.430% | $104.0782 | $104.08 | $104.10 | $104.10 |
| Purchase #4 | $68.38 | 5.638% | $72.2353 | $72.24 | $72.25 | $72.20 |
| Purchase #5 | $118.46 | 7.417% | $127.2462 | $127.25 | $127.25 | $127.20 |
| Purchase #6 | $112.74 | 12.184% | $126.4762 | $126.48 | $126.50 | $126.50 |
| Purchase #7 | $102.51 | 10.659% | $113.4365 | $113.44 | $113.45 | $113.40 |
| 7 purchase totals = | $757.03 | $829.1242 | $829.14 | $829.20 | $829.00 | |