| 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 | $117.79 | 7.724% | $126.8881 | $126.89 | $126.90 | $126.90 |
| Purchase #2 | $207.54 | 10.731% | $229.8111 | $229.81 | $229.80 | $229.80 |
| Purchase #3 | $74.55 | 10.629% | $82.4739 | $82.47 | $82.45 | $82.50 |
| Purchase #4 | $241.35 | 8.691% | $262.3257 | $262.33 | $262.35 | $262.30 |
| Purchase #5 | $203.51 | 5.720% | $215.1508 | $215.15 | $215.15 | $215.20 |
| Purchase #6 | $153.91 | 8.639% | $167.2063 | $167.21 | $167.20 | $167.20 |
| Purchase #7 | $194.36 | 11.143% | $216.0175 | $216.02 | $216.00 | $216.00 |
| 7 purchase totals = | $1,193.01 | $1,299.8734 | $1,299.88 | $1,299.85 | $1,299.90 | |