| 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 | $101.57 | 11.803% | $113.5583 | $113.56 | $113.55 | $113.60 |
| Purchase #2 | $126.63 | 9.474% | $138.6269 | $138.63 | $138.65 | $138.60 |
| Purchase #3 | $13.52 | 7.813% | $14.5763 | $14.58 | $14.60 | $14.60 |
| Purchase #4 | $177.40 | 7.464% | $190.6411 | $190.64 | $190.65 | $190.60 |
| Purchase #5 | $154.74 | 5.515% | $163.2739 | $163.27 | $163.25 | $163.30 |
| Purchase #6 | $37.76 | 4.337% | $39.3977 | $39.40 | $39.40 | $39.40 |
| Purchase #7 | $215.55 | 5.863% | $228.1877 | $228.19 | $228.20 | $228.20 |
| 7 purchase totals = | $827.17 | $888.2619 | $888.27 | $888.30 | $888.30 | |