| 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 | $153.92 | 8.828% | $167.5081 | $167.51 | $167.50 | $167.50 |
| Purchase #2 | $180.65 | 7.253% | $193.7525 | $193.75 | $193.75 | $193.80 |
| Purchase #3 | $45.58 | 13.611% | $51.7839 | $51.78 | $51.80 | $51.80 |
| Purchase #4 | $32.67 | 6.766% | $34.8805 | $34.88 | $34.90 | $34.90 |
| Purchase #5 | $93.65 | 4.160% | $97.5458 | $97.55 | $97.55 | $97.50 |
| Purchase #6 | $114.66 | 8.576% | $124.4932 | $124.49 | $124.50 | $124.50 |
| Purchase #7 | $243.91 | 10.785% | $270.2157 | $270.22 | $270.20 | $270.20 |
| 7 purchase totals = | $865.04 | $940.1797 | $940.18 | $940.20 | $940.20 | |