| 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 | $63.99 | 8.496% | $69.4266 | $69.43 | $69.45 | $69.40 |
| Purchase #2 | $12.73 | 12.394% | $14.3078 | $14.31 | $14.30 | $14.30 |
| Purchase #3 | $78.76 | 4.112% | $81.9986 | $82.00 | $82.00 | $82.00 |
| Purchase #4 | $41.50 | 9.379% | $45.3923 | $45.39 | $45.40 | $45.40 |
| Purchase #5 | $113.75 | 8.107% | $122.9717 | $122.97 | $122.95 | $123.00 |
| Purchase #6 | $50.35 | 10.632% | $55.7032 | $55.70 | $55.70 | $55.70 |
| Purchase #7 | $195.95 | 12.866% | $221.1609 | $221.16 | $221.15 | $221.20 |
| 7 purchase totals = | $557.03 | $610.9611 | $610.96 | $610.95 | $611.00 | |