| 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 | $196.87 | 11.572% | $219.6518 | $219.65 | $219.65 | $219.70 |
| Purchase #2 | $24.49 | 5.659% | $25.8759 | $25.88 | $25.90 | $25.90 |
| Purchase #3 | $180.59 | 7.171% | $193.5401 | $193.54 | $193.55 | $193.50 |
| Purchase #4 | $46.42 | 12.620% | $52.2782 | $52.28 | $52.30 | $52.30 |
| Purchase #5 | $78.59 | 9.732% | $86.2384 | $86.24 | $86.25 | $86.20 |
| Purchase #6 | $160.78 | 12.504% | $180.8839 | $180.88 | $180.90 | $180.90 |
| Purchase #7 | $123.95 | 3.590% | $128.3998 | $128.40 | $128.40 | $128.40 |
| 7 purchase totals = | $811.69 | $886.8681 | $886.87 | $886.95 | $886.90 | |