| 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 | $94.66 | 3.185% | $97.6749 | $97.67 | $97.65 | $97.70 |
| Purchase #2 | $241.83 | 8.143% | $261.5222 | $261.52 | $261.50 | $261.50 |
| Purchase #3 | $136.81 | 8.252% | $148.0996 | $148.10 | $148.10 | $148.10 |
| Purchase #4 | $78.81 | 6.138% | $83.6474 | $83.65 | $83.65 | $83.60 |
| Purchase #5 | $240.76 | 10.388% | $265.7701 | $265.77 | $265.75 | $265.80 |
| Purchase #6 | $189.48 | 11.113% | $210.5369 | $210.54 | $210.55 | $210.50 |
| Purchase #7 | $72.70 | 13.811% | $82.7406 | $82.74 | $82.75 | $82.70 |
| 7 purchase totals = | $1,055.05 | $1,149.9917 | $1,149.99 | $1,149.95 | $1,149.90 | |