| 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 | $59.69 | 13.208% | $67.5739 | $67.57 | $67.55 | $67.60 |
| Purchase #2 | $206.50 | 8.296% | $223.6312 | $223.63 | $223.65 | $223.60 |
| Purchase #3 | $217.65 | 4.343% | $227.1025 | $227.10 | $227.10 | $227.10 |
| Purchase #4 | $151.91 | 9.461% | $166.2822 | $166.28 | $166.30 | $166.30 |
| Purchase #5 | $242.84 | 3.484% | $251.3005 | $251.30 | $251.30 | $251.30 |
| Purchase #6 | $133.77 | 5.138% | $140.6431 | $140.64 | $140.65 | $140.60 |
| Purchase #7 | $21.69 | 6.701% | $23.1434 | $23.14 | $23.15 | $23.10 |
| 7 purchase totals = | $1,034.05 | $1,099.6768 | $1,099.66 | $1,099.70 | $1,099.60 | |