| 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 | $113.87 | 10.354% | $125.6601 | $125.66 | $125.65 | $125.70 |
| Purchase #2 | $247.85 | 5.273% | $260.9191 | $260.92 | $260.90 | $260.90 |
| Purchase #3 | $43.71 | 9.465% | $47.8472 | $47.85 | $47.85 | $47.80 |
| Purchase #4 | $163.74 | 8.357% | $177.4238 | $177.42 | $177.40 | $177.40 |
| Purchase #5 | $102.59 | 5.565% | $108.2991 | $108.30 | $108.30 | $108.30 |
| Purchase #6 | $57.28 | 10.861% | $63.5012 | $63.50 | $63.50 | $63.50 |
| Purchase #7 | $183.90 | 8.558% | $199.6382 | $199.64 | $199.65 | $199.60 |
| 7 purchase totals = | $912.94 | $983.2887 | $983.29 | $983.25 | $983.20 | |