| 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 | $198.56 | 3.526% | $205.5612 | $205.56 | $205.55 | $205.60 |
| Purchase #2 | $194.67 | 11.841% | $217.7209 | $217.72 | $217.70 | $217.70 |
| Purchase #3 | $173.82 | 12.734% | $195.9542 | $195.95 | $195.95 | $196.00 |
| Purchase #4 | $215.86 | 8.515% | $234.2405 | $234.24 | $234.25 | $234.20 |
| Purchase #5 | $53.28 | 12.163% | $59.7604 | $59.76 | $59.75 | $59.80 |
| Purchase #6 | $5.25 | 4.156% | $5.4682 | $5.47 | $5.45 | $5.50 |
| Purchase #7 | $102.41 | 6.427% | $108.9919 | $108.99 | $109.00 | $109.00 |
| 7 purchase totals = | $943.85 | $1,027.6973 | $1,027.69 | $1,027.65 | $1,027.80 | |