| 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 | $69.77 | 9.154% | $76.1567 | $76.16 | $76.15 | $76.20 |
| Purchase #2 | $134.51 | 7.865% | $145.0892 | $145.09 | $145.10 | $145.10 |
| Purchase #3 | $238.27 | 10.135% | $262.4187 | $262.42 | $262.40 | $262.40 |
| Purchase #4 | $209.38 | 9.353% | $228.9633 | $228.96 | $228.95 | $229.00 |
| Purchase #5 | $27.42 | 9.461% | $30.0142 | $30.01 | $30.00 | $30.00 |
| Purchase #6 | $205.78 | 7.586% | $221.3905 | $221.39 | $221.40 | $221.40 |
| Purchase #7 | $197.31 | 9.548% | $216.1492 | $216.15 | $216.15 | $216.10 |
| 7 purchase totals = | $1,082.44 | $1,180.1818 | $1,180.18 | $1,180.15 | $1,180.20 | |