| 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 | $56.61 | 10.293% | $62.4369 | $62.44 | $62.45 | $62.40 |
| Purchase #2 | $193.60 | 7.239% | $207.6147 | $207.61 | $207.60 | $207.60 |
| Purchase #3 | $35.27 | 5.125% | $37.0776 | $37.08 | $37.10 | $37.10 |
| Purchase #4 | $36.59 | 6.324% | $38.904 | $38.90 | $38.90 | $38.90 |
| Purchase #5 | $147.98 | 10.764% | $163.9086 | $163.91 | $163.90 | $163.90 |
| Purchase #6 | $231.44 | 10.215% | $255.0816 | $255.08 | $255.10 | $255.10 |
| Purchase #7 | $9.59 | 12.510% | $10.7897 | $10.79 | $10.80 | $10.80 |
| 7 purchase totals = | $711.08 | $775.8131 | $775.81 | $775.85 | $775.80 | |