| 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 | $174.50 | 11.823% | $195.1311 | $195.13 | $195.15 | $195.10 |
| Purchase #2 | $196.58 | 8.253% | $212.8037 | $212.80 | $212.80 | $212.80 |
| Purchase #3 | $167.54 | 7.601% | $180.2747 | $180.27 | $180.25 | $180.30 |
| Purchase #4 | $166.66 | 8.260% | $180.4261 | $180.43 | $180.45 | $180.40 |
| Purchase #5 | $220.61 | 10.545% | $243.8733 | $243.87 | $243.85 | $243.90 |
| Purchase #6 | $173.98 | 4.644% | $182.0596 | $182.06 | $182.05 | $182.10 |
| Purchase #7 | $185.38 | 3.514% | $191.8943 | $191.89 | $191.90 | $191.90 |
| 7 purchase totals = | $1,285.25 | $1,386.4628 | $1,386.45 | $1,386.45 | $1,386.50 | |