| 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 | $56.37 | 7.327% | $60.5002 | $60.50 | $60.50 | $60.50 |
| Purchase #2 | $164.90 | 12.138% | $184.9156 | $184.92 | $184.90 | $184.90 |
| Purchase #3 | $10.54 | 4.211% | $10.9838 | $10.98 | $11.00 | $11.00 |
| Purchase #4 | $174.27 | 3.271% | $179.9704 | $179.97 | $179.95 | $180.00 |
| Purchase #5 | $114.53 | 7.294% | $122.8838 | $122.88 | $122.90 | $122.90 |
| Purchase #6 | $23.72 | 5.267% | $24.9693 | $24.97 | $24.95 | $25.00 |
| Purchase #7 | $13.49 | 3.717% | $13.9914 | $13.99 | $14.00 | $14.00 |
| 7 purchase totals = | $557.82 | $598.2145 | $598.21 | $598.20 | $598.30 | |