| 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 | $37.26 | 10.557% | $41.1935 | $41.19 | $41.20 | $41.20 |
| Purchase #2 | $242.46 | 9.184% | $264.7275 | $264.73 | $264.75 | $264.70 |
| Purchase #3 | $171.98 | 5.796% | $181.948 | $181.95 | $181.95 | $181.90 |
| Purchase #4 | $97.50 | 6.371% | $103.7117 | $103.71 | $103.70 | $103.70 |
| Purchase #5 | $207.68 | 6.530% | $221.2415 | $221.24 | $221.25 | $221.20 |
| Purchase #6 | $119.69 | 3.720% | $124.1425 | $124.14 | $124.15 | $124.10 |
| Purchase #7 | $52.54 | 7.326% | $56.3891 | $56.39 | $56.40 | $56.40 |
| 7 purchase totals = | $929.11 | $993.3538 | $993.35 | $993.40 | $993.20 | |