| 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 | $233.93 | 5.651% | $247.1494 | $247.15 | $247.15 | $247.10 |
| Purchase #2 | $207.67 | 5.309% | $218.6952 | $218.70 | $218.70 | $218.70 |
| Purchase #3 | $51.85 | 12.542% | $58.353 | $58.35 | $58.35 | $58.40 |
| Purchase #4 | $126.83 | 5.571% | $133.8957 | $133.90 | $133.90 | $133.90 |
| Purchase #5 | $7.87 | 10.363% | $8.6856 | $8.69 | $8.70 | $8.70 |
| Purchase #6 | $224.56 | 3.132% | $231.5932 | $231.59 | $231.60 | $231.60 |
| Purchase #7 | $16.81 | 3.798% | $17.4484 | $17.45 | $17.45 | $17.40 |
| 7 purchase totals = | $869.52 | $915.8205 | $915.83 | $915.85 | $915.80 | |