| 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 | $72.28 | 5.836% | $76.4983 | $76.50 | $76.50 | $76.50 |
| Purchase #2 | $134.91 | 10.553% | $149.1471 | $149.15 | $149.15 | $149.10 |
| Purchase #3 | $108.42 | 4.692% | $113.5071 | $113.51 | $113.50 | $113.50 |
| Purchase #4 | $52.39 | 13.143% | $59.2756 | $59.28 | $59.30 | $59.30 |
| Purchase #5 | $206.89 | 4.464% | $216.1256 | $216.13 | $216.15 | $216.10 |
| Purchase #6 | $186.62 | 5.755% | $197.36 | $197.36 | $197.35 | $197.40 |
| Purchase #7 | $213.53 | 8.383% | $231.4302 | $231.43 | $231.45 | $231.40 |
| 7 purchase totals = | $975.04 | $1,043.3439 | $1,043.36 | $1,043.40 | $1,043.30 | |