| 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 | $38.72 | 6.767% | $41.3402 | $41.34 | $41.35 | $41.30 |
| Purchase #2 | $176.28 | 5.368% | $185.7427 | $185.74 | $185.75 | $185.70 |
| Purchase #3 | $198.33 | 11.617% | $221.37 | $221.37 | $221.35 | $221.40 |
| Purchase #4 | $112.70 | 6.469% | $119.9906 | $119.99 | $120.00 | $120.00 |
| Purchase #5 | $66.73 | 13.634% | $75.828 | $75.83 | $75.85 | $75.80 |
| Purchase #6 | $41.82 | 9.659% | $45.8594 | $45.86 | $45.85 | $45.90 |
| Purchase #7 | $15.47 | 10.785% | $17.1384 | $17.14 | $17.15 | $17.10 |
| 7 purchase totals = | $650.05 | $707.2693 | $707.27 | $707.30 | $707.20 | |