| 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 | $247.97 | 7.269% | $265.9949 | $265.99 | $266.00 | $266.00 |
| Purchase #2 | $127.92 | 6.693% | $136.4817 | $136.48 | $136.50 | $136.50 |
| Purchase #3 | $143.70 | 9.595% | $157.488 | $157.49 | $157.50 | $157.50 |
| Purchase #4 | $163.55 | 12.702% | $184.3241 | $184.32 | $184.30 | $184.30 |
| Purchase #5 | $165.39 | 9.658% | $181.3634 | $181.36 | $181.35 | $181.40 |
| Purchase #6 | $70.75 | 8.252% | $76.5883 | $76.59 | $76.60 | $76.60 |
| Purchase #7 | $197.59 | 8.177% | $213.7469 | $213.75 | $213.75 | $213.70 |
| 7 purchase totals = | $1,116.87 | $1,215.9873 | $1,215.98 | $1,216.00 | $1,216.00 | |