| 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 | $168.78 | 11.217% | $187.7121 | $187.71 | $187.70 | $187.70 |
| Purchase #2 | $177.50 | 4.497% | $185.4822 | $185.48 | $185.50 | $185.50 |
| Purchase #3 | $38.59 | 12.683% | $43.4844 | $43.48 | $43.50 | $43.50 |
| Purchase #4 | $140.29 | 11.734% | $156.7516 | $156.75 | $156.75 | $156.80 |
| Purchase #5 | $187.57 | 5.857% | $198.556 | $198.56 | $198.55 | $198.60 |
| Purchase #6 | $236.31 | 10.621% | $261.4085 | $261.41 | $261.40 | $261.40 |
| Purchase #7 | $8.86 | 4.334% | $9.244 | $9.24 | $9.25 | $9.20 |
| 7 purchase totals = | $957.90 | $1,042.6388 | $1,042.63 | $1,042.65 | $1,042.70 | |