| 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 | $57.63 | 7.643% | $62.0347 | $62.03 | $62.05 | $62.00 |
| Purchase #2 | $16.73 | 6.543% | $17.8246 | $17.82 | $17.80 | $17.80 |
| Purchase #3 | $97.97 | 4.282% | $102.1651 | $102.17 | $102.15 | $102.20 |
| Purchase #4 | $83.49 | 7.631% | $89.8611 | $89.86 | $89.85 | $89.90 |
| Purchase #5 | $234.53 | 8.783% | $255.1288 | $255.13 | $255.15 | $255.10 |
| Purchase #6 | $90.49 | 8.595% | $98.2676 | $98.27 | $98.25 | $98.30 |
| Purchase #7 | $237.29 | 10.794% | $262.9031 | $262.90 | $262.90 | $262.90 |
| 7 purchase totals = | $818.13 | $888.1850 | $888.18 | $888.15 | $888.20 | |