| 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 | $168.65 | 3.254% | $174.1379 | $174.14 | $174.15 | $174.10 |
| Purchase #2 | $94.29 | 8.284% | $102.101 | $102.10 | $102.10 | $102.10 |
| Purchase #3 | $199.73 | 7.289% | $214.2883 | $214.29 | $214.30 | $214.30 |
| Purchase #4 | $59.33 | 9.349% | $64.8768 | $64.88 | $64.90 | $64.90 |
| Purchase #5 | $64.64 | 9.126% | $70.539 | $70.54 | $70.55 | $70.50 |
| Purchase #6 | $97.59 | 6.474% | $103.908 | $103.91 | $103.90 | $103.90 |
| Purchase #7 | $189.50 | 8.445% | $205.5033 | $205.50 | $205.50 | $205.50 |
| 7 purchase totals = | $873.73 | $935.3543 | $935.36 | $935.40 | $935.30 | |