| 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 | $223.79 | 4.601% | $234.0866 | $234.09 | $234.10 | $234.10 |
| Purchase #2 | $248.34 | 7.537% | $267.0574 | $267.06 | $267.05 | $267.10 |
| Purchase #3 | $75.59 | 8.724% | $82.1845 | $82.18 | $82.20 | $82.20 |
| Purchase #4 | $43.95 | 3.349% | $45.4219 | $45.42 | $45.40 | $45.40 |
| Purchase #5 | $45.95 | 13.743% | $52.2649 | $52.26 | $52.25 | $52.30 |
| Purchase #6 | $114.87 | 9.668% | $125.9756 | $125.98 | $126.00 | $126.00 |
| Purchase #7 | $240.60 | 3.464% | $248.9344 | $248.93 | $248.95 | $248.90 |
| 7 purchase totals = | $993.09 | $1,055.9253 | $1,055.92 | $1,055.95 | $1,056.00 | |