| 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 | $209.43 | 12.674% | $235.9732 | $235.97 | $235.95 | $236.00 |
| Purchase #2 | $208.87 | 3.660% | $216.5146 | $216.51 | $216.50 | $216.50 |
| Purchase #3 | $236.25 | 12.848% | $266.6034 | $266.60 | $266.60 | $266.60 |
| Purchase #4 | $192.30 | 3.670% | $199.3574 | $199.36 | $199.35 | $199.40 |
| Purchase #5 | $87.65 | 12.762% | $98.8359 | $98.84 | $98.85 | $98.80 |
| Purchase #6 | $43.80 | 6.279% | $46.5502 | $46.55 | $46.55 | $46.60 |
| Purchase #7 | $88.62 | 10.489% | $97.9154 | $97.92 | $97.90 | $97.90 |
| 7 purchase totals = | $1,066.92 | $1,161.7501 | $1,161.75 | $1,161.70 | $1,161.80 | |