| 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 | $185.41 | 5.271% | $195.183 | $195.18 | $195.20 | $195.20 |
| Purchase #2 | $40.50 | 8.363% | $43.887 | $43.89 | $43.90 | $43.90 |
| Purchase #3 | $124.43 | 5.812% | $131.6619 | $131.66 | $131.65 | $131.70 |
| Purchase #4 | $159.76 | 12.629% | $179.9361 | $179.94 | $179.95 | $179.90 |
| Purchase #5 | $202.81 | 10.847% | $224.8088 | $224.81 | $224.80 | $224.80 |
| Purchase #6 | $48.40 | 8.303% | $52.4187 | $52.42 | $52.40 | $52.40 |
| Purchase #7 | $76.89 | 3.128% | $79.2951 | $79.30 | $79.30 | $79.30 |
| 7 purchase totals = | $838.20 | $907.1906 | $907.20 | $907.20 | $907.20 | |