| 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 | $108.26 | 4.471% | $113.1003 | $113.10 | $113.10 | $113.10 |
| Purchase #2 | $221.81 | 5.183% | $233.3064 | $233.31 | $233.30 | $233.30 |
| Purchase #3 | $176.78 | 3.665% | $183.259 | $183.26 | $183.25 | $183.30 |
| Purchase #4 | $233.45 | 5.473% | $246.2267 | $246.23 | $246.25 | $246.20 |
| Purchase #5 | $249.58 | 4.277% | $260.2545 | $260.25 | $260.25 | $260.30 |
| Purchase #6 | $199.68 | 12.116% | $223.8732 | $223.87 | $223.85 | $223.90 |
| Purchase #7 | $154.98 | 11.513% | $172.8228 | $172.82 | $172.80 | $172.80 |
| 7 purchase totals = | $1,344.54 | $1,432.8429 | $1,432.84 | $1,432.80 | $1,432.90 | |