| 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 | $223.81 | 13.427% | $253.861 | $253.86 | $253.85 | $253.90 |
| Purchase #2 | $23.45 | 7.661% | $25.2465 | $25.25 | $25.25 | $25.20 |
| Purchase #3 | $92.50 | 9.142% | $100.9564 | $100.96 | $100.95 | $101.00 |
| Purchase #4 | $129.43 | 5.397% | $136.4153 | $136.42 | $136.40 | $136.40 |
| Purchase #5 | $247.73 | 13.137% | $280.2743 | $280.27 | $280.25 | $280.30 |
| Purchase #6 | $222.75 | 11.357% | $248.0477 | $248.05 | $248.05 | $248.00 |
| Purchase #7 | $45.31 | 9.826% | $49.7622 | $49.76 | $49.75 | $49.80 |
| 7 purchase totals = | $984.98 | $1,094.5634 | $1,094.57 | $1,094.50 | $1,094.60 | |