| 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 | $50.30 | 11.126% | $55.8964 | $55.90 | $55.90 | $55.90 |
| Purchase #2 | $216.59 | 12.474% | $243.6074 | $243.61 | $243.60 | $243.60 |
| Purchase #3 | $134.80 | 7.483% | $144.8871 | $144.89 | $144.90 | $144.90 |
| Purchase #4 | $14.27 | 6.525% | $15.2011 | $15.20 | $15.20 | $15.20 |
| Purchase #5 | $49.77 | 9.210% | $54.3538 | $54.35 | $54.35 | $54.40 |
| Purchase #6 | $150.67 | 13.468% | $170.9622 | $170.96 | $170.95 | $171.00 |
| Purchase #7 | $169.88 | 6.715% | $181.2874 | $181.29 | $181.30 | $181.30 |
| 7 purchase totals = | $786.28 | $866.1954 | $866.20 | $866.20 | $866.30 | |