| 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 | $53.41 | 8.716% | $58.0652 | $58.07 | $58.05 | $58.10 |
| Purchase #2 | $232.81 | 3.545% | $241.0631 | $241.06 | $241.05 | $241.10 |
| Purchase #3 | $167.91 | 4.143% | $174.8665 | $174.87 | $174.85 | $174.90 |
| Purchase #4 | $99.67 | 12.779% | $112.4068 | $112.41 | $112.40 | $112.40 |
| Purchase #5 | $246.91 | 4.370% | $257.7 | $257.70 | $257.70 | $257.70 |
| Purchase #6 | $50.70 | 13.107% | $57.3452 | $57.35 | $57.35 | $57.30 |
| Purchase #7 | $45.27 | 10.679% | $50.1044 | $50.10 | $50.10 | $50.10 |
| 7 purchase totals = | $896.68 | $951.5512 | $951.56 | $951.50 | $951.60 | |