| 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 | $210.95 | 11.785% | $235.8105 | $235.81 | $235.80 | $235.80 |
| Purchase #2 | $62.36 | 3.779% | $64.7166 | $64.72 | $64.70 | $64.70 |
| Purchase #3 | $211.38 | 9.331% | $231.1039 | $231.10 | $231.10 | $231.10 |
| Purchase #4 | $99.53 | 10.486% | $109.9667 | $109.97 | $109.95 | $110.00 |
| Purchase #5 | $106.82 | 6.722% | $114.0004 | $114.00 | $114.00 | $114.00 |
| Purchase #6 | $143.98 | 13.602% | $163.5642 | $163.56 | $163.55 | $163.60 |
| Purchase #7 | $41.91 | 10.312% | $46.2318 | $46.23 | $46.25 | $46.20 |
| 7 purchase totals = | $876.93 | $965.3941 | $965.39 | $965.35 | $965.40 | |