| 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 | $51.66 | 10.284% | $56.9727 | $56.97 | $56.95 | $57.00 |
| Purchase #2 | $217.80 | 8.565% | $236.4546 | $236.45 | $236.45 | $236.50 |
| Purchase #3 | $215.30 | 9.548% | $235.8568 | $235.86 | $235.85 | $235.90 |
| Purchase #4 | $159.30 | 11.654% | $177.8648 | $177.86 | $177.85 | $177.90 |
| Purchase #5 | $127.63 | 4.526% | $133.4065 | $133.41 | $133.40 | $133.40 |
| Purchase #6 | $209.37 | 11.511% | $233.4706 | $233.47 | $233.45 | $233.50 |
| Purchase #7 | $113.81 | 7.121% | $121.9144 | $121.91 | $121.90 | $121.90 |
| 7 purchase totals = | $1,094.87 | $1,195.9404 | $1,195.93 | $1,195.85 | $1,196.10 | |