| 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 | $31.67 | 12.777% | $35.7165 | $35.72 | $35.70 | $35.70 |
| Purchase #2 | $60.29 | 9.324% | $65.9114 | $65.91 | $65.90 | $65.90 |
| Purchase #3 | $221.58 | 10.523% | $244.8969 | $244.90 | $244.90 | $244.90 |
| Purchase #4 | $156.40 | 13.267% | $177.1496 | $177.15 | $177.15 | $177.10 |
| Purchase #5 | $48.73 | 10.728% | $53.9578 | $53.96 | $53.95 | $54.00 |
| Purchase #6 | $15.70 | 11.271% | $17.4695 | $17.47 | $17.45 | $17.50 |
| Purchase #7 | $104.87 | 8.679% | $113.9717 | $113.97 | $113.95 | $114.00 |
| 7 purchase totals = | $639.24 | $709.0734 | $709.08 | $709.00 | $709.10 | |