| 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 | $76.47 | 7.562% | $82.2527 | $82.25 | $82.25 | $82.30 |
| Purchase #2 | $13.60 | 4.478% | $14.209 | $14.21 | $14.20 | $14.20 |
| Purchase #3 | $71.69 | 7.387% | $76.9857 | $76.99 | $77.00 | $77.00 |
| Purchase #4 | $242.44 | 6.758% | $258.8241 | $258.82 | $258.80 | $258.80 |
| Purchase #5 | $106.39 | 10.410% | $117.4652 | $117.47 | $117.45 | $117.50 |
| Purchase #6 | $191.62 | 3.453% | $198.2366 | $198.24 | $198.25 | $198.20 |
| Purchase #7 | $180.47 | 9.653% | $197.8908 | $197.89 | $197.90 | $197.90 |
| 7 purchase totals = | $882.68 | $945.8641 | $945.87 | $945.85 | $945.90 | |