| 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 | $118.52 | 7.202% | $127.0558 | $127.06 | $127.05 | $127.10 |
| Purchase #2 | $84.99 | 11.835% | $95.0486 | $95.05 | $95.05 | $95.00 |
| Purchase #3 | $217.35 | 6.376% | $231.2082 | $231.21 | $231.20 | $231.20 |
| Purchase #4 | $108.71 | 12.418% | $122.2096 | $122.21 | $122.20 | $122.20 |
| Purchase #5 | $219.27 | 10.823% | $243.0016 | $243.00 | $243.00 | $243.00 |
| Purchase #6 | $173.60 | 12.485% | $195.274 | $195.27 | $195.25 | $195.30 |
| Purchase #7 | $209.37 | 9.793% | $229.8736 | $229.87 | $229.85 | $229.90 |
| 7 purchase totals = | $1,131.81 | $1,243.6714 | $1,243.67 | $1,243.60 | $1,243.70 | |