| 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 | $131.77 | 11.175% | $146.4953 | $146.50 | $146.50 | $146.50 |
| Purchase #2 | $156.87 | 12.645% | $176.7062 | $176.71 | $176.70 | $176.70 |
| Purchase #3 | $240.92 | 3.796% | $250.0653 | $250.07 | $250.05 | $250.10 |
| Purchase #4 | $222.48 | 12.314% | $249.8762 | $249.88 | $249.90 | $249.90 |
| Purchase #5 | $64.58 | 4.141% | $67.2543 | $67.25 | $67.25 | $67.30 |
| Purchase #6 | $171.34 | 8.847% | $186.4984 | $186.50 | $186.50 | $186.50 |
| Purchase #7 | $91.44 | 12.226% | $102.6195 | $102.62 | $102.60 | $102.60 |
| 7 purchase totals = | $1,079.40 | $1,179.5152 | $1,179.53 | $1,179.50 | $1,179.60 | |