| 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 | $51.56 | 11.260% | $57.3657 | $57.37 | $57.35 | $57.40 |
| Purchase #2 | $223.97 | 6.776% | $239.1462 | $239.15 | $239.15 | $239.10 |
| Purchase #3 | $118.79 | 7.455% | $127.6458 | $127.65 | $127.65 | $127.60 |
| Purchase #4 | $236.43 | 8.209% | $255.8385 | $255.84 | $255.85 | $255.80 |
| Purchase #5 | $164.80 | 3.176% | $170.034 | $170.03 | $170.05 | $170.00 |
| Purchase #6 | $74.89 | 3.117% | $77.2243 | $77.22 | $77.20 | $77.20 |
| Purchase #7 | $70.26 | 4.264% | $73.2559 | $73.26 | $73.25 | $73.30 |
| 7 purchase totals = | $940.70 | $1,000.5104 | $1,000.52 | $1,000.50 | $1,000.40 | |