| 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 | $125.35 | 13.253% | $141.9626 | $141.96 | $141.95 | $142.00 |
| Purchase #2 | $181.78 | 12.386% | $204.2953 | $204.30 | $204.30 | $204.30 |
| Purchase #3 | $11.25 | 12.337% | $12.6379 | $12.64 | $12.65 | $12.60 |
| Purchase #4 | $116.36 | 3.679% | $120.6409 | $120.64 | $120.65 | $120.60 |
| Purchase #5 | $230.38 | 3.849% | $239.2473 | $239.25 | $239.25 | $239.20 |
| Purchase #6 | $234.36 | 6.418% | $249.4012 | $249.40 | $249.40 | $249.40 |
| Purchase #7 | $14.53 | 13.447% | $16.4838 | $16.48 | $16.50 | $16.50 |
| 7 purchase totals = | $914.01 | $984.6690 | $984.67 | $984.70 | $984.60 | |