| 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 | $50.86 | 13.243% | $57.5954 | $57.60 | $57.60 | $57.60 |
| Purchase #2 | $217.37 | 10.421% | $240.0221 | $240.02 | $240.00 | $240.00 |
| Purchase #3 | $17.59 | 6.224% | $18.6848 | $18.68 | $18.70 | $18.70 |
| Purchase #4 | $236.84 | 8.452% | $256.8577 | $256.86 | $256.85 | $256.90 |
| Purchase #5 | $30.33 | 13.851% | $34.531 | $34.53 | $34.55 | $34.50 |
| Purchase #6 | $76.80 | 8.610% | $83.4125 | $83.41 | $83.40 | $83.40 |
| Purchase #7 | $121.60 | 13.290% | $137.7606 | $137.76 | $137.75 | $137.80 |
| 7 purchase totals = | $751.39 | $828.8641 | $828.86 | $828.85 | $828.90 | |