| 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 | $147.37 | 8.160% | $159.3954 | $159.40 | $159.40 | $159.40 |
| Purchase #2 | $54.99 | 11.227% | $61.1637 | $61.16 | $61.15 | $61.20 |
| Purchase #3 | $63.26 | 3.562% | $65.5133 | $65.51 | $65.50 | $65.50 |
| Purchase #4 | $235.39 | 13.207% | $266.478 | $266.48 | $266.50 | $266.50 |
| Purchase #5 | $49.68 | 4.309% | $51.8207 | $51.82 | $51.80 | $51.80 |
| Purchase #6 | $23.68 | 7.705% | $25.5045 | $25.50 | $25.50 | $25.50 |
| Purchase #7 | $248.72 | 7.419% | $267.1725 | $267.17 | $267.15 | $267.20 |
| 7 purchase totals = | $823.09 | $897.0481 | $897.04 | $897.00 | $897.10 | |