| 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 | $201.42 | 12.212% | $226.0174 | $226.02 | $226.00 | $226.00 |
| Purchase #2 | $56.35 | 9.467% | $61.6847 | $61.68 | $61.70 | $61.70 |
| Purchase #3 | $207.75 | 11.223% | $231.0658 | $231.07 | $231.05 | $231.10 |
| Purchase #4 | $222.85 | 5.245% | $234.5385 | $234.54 | $234.55 | $234.50 |
| Purchase #5 | $36.71 | 7.418% | $39.4331 | $39.43 | $39.45 | $39.40 |
| Purchase #6 | $111.77 | 6.722% | $119.2832 | $119.28 | $119.30 | $119.30 |
| Purchase #7 | $163.69 | 6.616% | $174.5197 | $174.52 | $174.50 | $174.50 |
| 7 purchase totals = | $1,000.54 | $1,086.5424 | $1,086.54 | $1,086.55 | $1,086.50 | |