| 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 | $148.63 | 9.765% | $163.1437 | $163.14 | $163.15 | $163.10 |
| Purchase #2 | $16.62 | 10.671% | $18.3935 | $18.39 | $18.40 | $18.40 |
| Purchase #3 | $193.72 | 9.416% | $211.9607 | $211.96 | $211.95 | $212.00 |
| Purchase #4 | $215.59 | 7.831% | $232.4729 | $232.47 | $232.45 | $232.50 |
| Purchase #5 | $88.96 | 10.155% | $97.9939 | $97.99 | $98.00 | $98.00 |
| Purchase #6 | $238.50 | 3.761% | $247.47 | $247.47 | $247.45 | $247.50 |
| Purchase #7 | $31.39 | 5.153% | $33.0075 | $33.01 | $33.00 | $33.00 |
| 7 purchase totals = | $933.41 | $1,004.4422 | $1,004.43 | $1,004.40 | $1,004.50 | |