| 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 | $249.32 | 7.390% | $267.7447 | $267.74 | $267.75 | $267.70 |
| Purchase #2 | $9.31 | 10.148% | $10.2548 | $10.25 | $10.25 | $10.30 |
| Purchase #3 | $57.81 | 6.828% | $61.7573 | $61.76 | $61.75 | $61.80 |
| Purchase #4 | $220.79 | 11.254% | $245.6377 | $245.64 | $245.65 | $245.60 |
| Purchase #5 | $175.80 | 9.509% | $192.5168 | $192.52 | $192.50 | $192.50 |
| Purchase #6 | $196.43 | 4.313% | $204.902 | $204.90 | $204.90 | $204.90 |
| Purchase #7 | $69.34 | 11.750% | $77.4875 | $77.49 | $77.50 | $77.50 |
| 7 purchase totals = | $978.80 | $1,060.3008 | $1,060.30 | $1,060.30 | $1,060.30 | |