| 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 | $48.63 | 12.324% | $54.6232 | $54.62 | $54.60 | $54.60 |
| Purchase #2 | $188.50 | 11.236% | $209.6799 | $209.68 | $209.70 | $209.70 |
| Purchase #3 | $161.29 | 7.391% | $173.2109 | $173.21 | $173.20 | $173.20 |
| Purchase #4 | $214.86 | 13.418% | $243.6899 | $243.69 | $243.70 | $243.70 |
| Purchase #5 | $127.37 | 6.565% | $135.7318 | $135.73 | $135.75 | $135.70 |
| Purchase #6 | $36.93 | 5.420% | $38.9316 | $38.93 | $38.95 | $38.90 |
| Purchase #7 | $27.82 | 9.271% | $30.3992 | $30.40 | $30.40 | $30.40 |
| 7 purchase totals = | $805.40 | $886.2665 | $886.26 | $886.30 | $886.20 | |