| 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 | $11.43 | 5.405% | $12.0478 | $12.05 | $12.05 | $12.00 |
| Purchase #2 | $96.39 | 4.390% | $100.6215 | $100.62 | $100.60 | $100.60 |
| Purchase #3 | $70.45 | 12.853% | $79.5049 | $79.50 | $79.50 | $79.50 |
| Purchase #4 | $57.54 | 4.497% | $60.1276 | $60.13 | $60.15 | $60.10 |
| Purchase #5 | $213.49 | 13.257% | $241.7924 | $241.79 | $241.80 | $241.80 |
| Purchase #6 | $65.60 | 12.262% | $73.6439 | $73.64 | $73.65 | $73.60 |
| Purchase #7 | $137.47 | 9.305% | $150.2616 | $150.26 | $150.25 | $150.30 |
| 7 purchase totals = | $652.37 | $717.9997 | $717.99 | $718.00 | $717.90 | |