| 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 | $49.93 | 13.759% | $56.7999 | $56.80 | $56.80 | $56.80 |
| Purchase #2 | $155.83 | 8.454% | $169.0039 | $169.00 | $169.00 | $169.00 |
| Purchase #3 | $181.77 | 12.223% | $203.9877 | $203.99 | $204.00 | $204.00 |
| Purchase #4 | $30.43 | 11.243% | $33.8512 | $33.85 | $33.85 | $33.90 |
| Purchase #5 | $166.44 | 11.592% | $185.7337 | $185.73 | $185.75 | $185.70 |
| Purchase #6 | $150.38 | 9.492% | $164.6541 | $164.65 | $164.65 | $164.70 |
| Purchase #7 | $10.41 | 6.553% | $11.0922 | $11.09 | $11.10 | $11.10 |
| 7 purchase totals = | $745.19 | $825.1227 | $825.11 | $825.15 | $825.20 | |