| 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 | $50.59 | 3.457% | $52.3389 | $52.34 | $52.35 | $52.30 |
| Purchase #2 | $115.44 | 8.813% | $125.6137 | $125.61 | $125.60 | $125.60 |
| Purchase #3 | $222.27 | 10.556% | $245.7328 | $245.73 | $245.75 | $245.70 |
| Purchase #4 | $237.28 | 9.259% | $259.2498 | $259.25 | $259.25 | $259.20 |
| Purchase #5 | $221.68 | 5.505% | $233.8835 | $233.88 | $233.90 | $233.90 |
| Purchase #6 | $51.79 | 13.306% | $58.6812 | $58.68 | $58.70 | $58.70 |
| Purchase #7 | $245.98 | 4.292% | $256.5375 | $256.54 | $256.55 | $256.50 |
| 7 purchase totals = | $1,145.03 | $1,232.0374 | $1,232.03 | $1,232.10 | $1,231.90 | |