| 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 | $58.32 | 7.806% | $62.8725 | $62.87 | $62.85 | $62.90 |
| Purchase #2 | $132.56 | 5.483% | $139.8283 | $139.83 | $139.85 | $139.80 |
| Purchase #3 | $81.88 | 3.239% | $84.5321 | $84.53 | $84.55 | $84.50 |
| Purchase #4 | $245.78 | 8.184% | $265.8946 | $265.89 | $265.90 | $265.90 |
| Purchase #5 | $64.38 | 13.675% | $73.184 | $73.18 | $73.20 | $73.20 |
| Purchase #6 | $164.62 | 7.275% | $176.5961 | $176.60 | $176.60 | $176.60 |
| Purchase #7 | $27.84 | 10.184% | $30.6752 | $30.68 | $30.70 | $30.70 |
| 7 purchase totals = | $775.38 | $833.5828 | $833.58 | $833.65 | $833.60 | |