| 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 | $142.80 | 13.269% | $161.7481 | $161.75 | $161.75 | $161.70 |
| Purchase #2 | $6.63 | 12.501% | $7.4588 | $7.46 | $7.45 | $7.50 |
| Purchase #3 | $132.89 | 12.208% | $149.1132 | $149.11 | $149.10 | $149.10 |
| Purchase #4 | $57.44 | 10.430% | $63.431 | $63.43 | $63.45 | $63.40 |
| Purchase #5 | $224.30 | 5.664% | $237.0044 | $237.00 | $237.00 | $237.00 |
| Purchase #6 | $99.47 | 3.547% | $102.9982 | $103.00 | $103.00 | $103.00 |
| Purchase #7 | $182.34 | 12.252% | $204.6803 | $204.68 | $204.70 | $204.70 |
| 7 purchase totals = | $845.87 | $926.4340 | $926.43 | $926.45 | $926.40 | |