| 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 | $93.69 | 3.576% | $97.0404 | $97.04 | $97.05 | $97.00 |
| Purchase #2 | $98.96 | 5.251% | $104.1564 | $104.16 | $104.15 | $104.20 |
| Purchase #3 | $9.69 | 12.370% | $10.8887 | $10.89 | $10.90 | $10.90 |
| Purchase #4 | $175.44 | 12.187% | $196.8209 | $196.82 | $196.80 | $196.80 |
| Purchase #5 | $214.67 | 7.489% | $230.7466 | $230.75 | $230.75 | $230.70 |
| Purchase #6 | $205.42 | 3.509% | $212.6282 | $212.63 | $212.65 | $212.60 |
| Purchase #7 | $86.56 | 5.228% | $91.0854 | $91.09 | $91.10 | $91.10 |
| 7 purchase totals = | $884.43 | $943.3666 | $943.38 | $943.40 | $943.30 | |