| 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 | $250.26 | 7.107% | $268.046 | $268.05 | $268.05 | $268.00 |
| Purchase #2 | $18.28 | 4.187% | $19.0454 | $19.05 | $19.05 | $19.00 |
| Purchase #3 | $18.77 | 9.364% | $20.5276 | $20.53 | $20.55 | $20.50 |
| Purchase #4 | $110.74 | 10.323% | $122.1717 | $122.17 | $122.15 | $122.20 |
| Purchase #5 | $37.84 | 3.514% | $39.1697 | $39.17 | $39.15 | $39.20 |
| Purchase #6 | $149.89 | 7.753% | $161.511 | $161.51 | $161.50 | $161.50 |
| Purchase #7 | $162.53 | 3.522% | $168.2543 | $168.25 | $168.25 | $168.30 |
| 7 purchase totals = | $748.31 | $798.7257 | $798.73 | $798.70 | $798.70 | |