| 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 | $134.98 | 7.645% | $145.2992 | $145.30 | $145.30 | $145.30 |
| Purchase #2 | $29.67 | 3.865% | $30.8167 | $30.82 | $30.80 | $30.80 |
| Purchase #3 | $79.70 | 4.624% | $83.3853 | $83.39 | $83.40 | $83.40 |
| Purchase #4 | $109.37 | 11.503% | $121.9508 | $121.95 | $121.95 | $122.00 |
| Purchase #5 | $93.81 | 13.469% | $106.4453 | $106.45 | $106.45 | $106.40 |
| Purchase #6 | $167.95 | 4.734% | $175.9008 | $175.90 | $175.90 | $175.90 |
| Purchase #7 | $202.82 | 6.701% | $216.411 | $216.41 | $216.40 | $216.40 |
| 7 purchase totals = | $818.30 | $880.2091 | $880.22 | $880.20 | $880.20 | |