| 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 | $117.25 | 13.172% | $132.6942 | $132.69 | $132.70 | $132.70 |
| Purchase #2 | $153.73 | 13.495% | $174.4759 | $174.48 | $174.50 | $174.50 |
| Purchase #3 | $207.33 | 9.687% | $227.4141 | $227.41 | $227.40 | $227.40 |
| Purchase #4 | $114.78 | 9.446% | $125.6221 | $125.62 | $125.60 | $125.60 |
| Purchase #5 | $87.84 | 8.693% | $95.4759 | $95.48 | $95.50 | $95.50 |
| Purchase #6 | $122.87 | 8.612% | $133.4516 | $133.45 | $133.45 | $133.50 |
| Purchase #7 | $90.61 | 5.608% | $95.6914 | $95.69 | $95.70 | $95.70 |
| 7 purchase totals = | $894.41 | $984.8252 | $984.82 | $984.85 | $984.90 | |