| 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 | $151.87 | 3.109% | $156.5916 | $156.59 | $156.60 | $156.60 |
| Purchase #2 | $247.27 | 5.163% | $260.0366 | $260.04 | $260.05 | $260.00 |
| Purchase #3 | $9.54 | 4.260% | $9.9464 | $9.95 | $9.95 | $9.90 |
| Purchase #4 | $54.38 | 6.192% | $57.7472 | $57.75 | $57.75 | $57.70 |
| Purchase #5 | $169.44 | 10.390% | $187.0448 | $187.04 | $187.05 | $187.00 |
| Purchase #6 | $68.74 | 10.412% | $75.8972 | $75.90 | $75.90 | $75.90 |
| Purchase #7 | $201.25 | 5.253% | $211.8217 | $211.82 | $211.80 | $211.80 |
| 7 purchase totals = | $902.49 | $959.0855 | $959.09 | $959.10 | $958.90 | |