| 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 | $133.57 | 9.500% | $146.2592 | $146.26 | $146.25 | $146.30 |
| Purchase #2 | $85.89 | 9.619% | $94.1518 | $94.15 | $94.15 | $94.20 |
| Purchase #3 | $223.37 | 3.214% | $230.5491 | $230.55 | $230.55 | $230.50 |
| Purchase #4 | $206.48 | 9.742% | $226.5953 | $226.60 | $226.60 | $226.60 |
| Purchase #5 | $27.67 | 8.545% | $30.0344 | $30.03 | $30.05 | $30.00 |
| Purchase #6 | $49.37 | 4.657% | $51.6692 | $51.67 | $51.65 | $51.70 |
| Purchase #7 | $236.35 | 13.771% | $268.8978 | $268.90 | $268.90 | $268.90 |
| 7 purchase totals = | $962.70 | $1,048.1568 | $1,048.16 | $1,048.15 | $1,048.20 | |