| 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 | $58.68 | 8.292% | $63.5457 | $63.55 | $63.55 | $63.50 |
| Purchase #2 | $86.39 | 9.127% | $94.2748 | $94.27 | $94.25 | $94.30 |
| Purchase #3 | $168.31 | 10.249% | $185.5601 | $185.56 | $185.55 | $185.60 |
| Purchase #4 | $41.39 | 10.214% | $45.6176 | $45.62 | $45.60 | $45.60 |
| Purchase #5 | $215.67 | 12.271% | $242.1349 | $242.13 | $242.15 | $242.10 |
| Purchase #6 | $138.79 | 4.302% | $144.7607 | $144.76 | $144.75 | $144.80 |
| Purchase #7 | $83.51 | 12.126% | $93.6364 | $93.64 | $93.65 | $93.60 |
| 7 purchase totals = | $792.74 | $869.5302 | $869.53 | $869.50 | $869.50 | |