| 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 | $220.37 | 12.399% | $247.6937 | $247.69 | $247.70 | $247.70 |
| Purchase #2 | $52.67 | 11.481% | $58.717 | $58.72 | $58.70 | $58.70 |
| Purchase #3 | $63.88 | 10.143% | $70.3593 | $70.36 | $70.35 | $70.40 |
| Purchase #4 | $81.96 | 11.677% | $91.5305 | $91.53 | $91.55 | $91.50 |
| Purchase #5 | $163.81 | 4.482% | $171.152 | $171.15 | $171.15 | $171.20 |
| Purchase #6 | $11.30 | 10.838% | $12.5247 | $12.52 | $12.50 | $12.50 |
| Purchase #7 | $113.52 | 5.257% | $119.4877 | $119.49 | $119.50 | $119.50 |
| 7 purchase totals = | $707.51 | $771.4649 | $771.46 | $771.45 | $771.50 | |