| 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 | $162.98 | 4.503% | $170.319 | $170.32 | $170.30 | $170.30 |
| Purchase #2 | $45.86 | 12.798% | $51.7292 | $51.73 | $51.75 | $51.70 |
| Purchase #3 | $241.30 | 8.414% | $261.603 | $261.60 | $261.60 | $261.60 |
| Purchase #4 | $140.97 | 5.184% | $148.2779 | $148.28 | $148.30 | $148.30 |
| Purchase #5 | $137.52 | 6.466% | $146.412 | $146.41 | $146.40 | $146.40 |
| Purchase #6 | $235.33 | 5.290% | $247.779 | $247.78 | $247.80 | $247.80 |
| Purchase #7 | $180.77 | 10.561% | $199.8611 | $199.86 | $199.85 | $199.90 |
| 7 purchase totals = | $1,144.73 | $1,225.9812 | $1,225.98 | $1,226.00 | $1,226.00 | |