| 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 | $49.65 | 11.340% | $55.2803 | $55.28 | $55.30 | $55.30 |
| Purchase #2 | $54.68 | 7.762% | $58.9243 | $58.92 | $58.90 | $58.90 |
| Purchase #3 | $156.65 | 7.481% | $168.369 | $168.37 | $168.35 | $168.40 |
| Purchase #4 | $241.97 | 3.446% | $250.3083 | $250.31 | $250.30 | $250.30 |
| Purchase #5 | $230.92 | 5.724% | $244.1379 | $244.14 | $244.15 | $244.10 |
| Purchase #6 | $10.94 | 9.616% | $11.992 | $11.99 | $12.00 | $12.00 |
| Purchase #7 | $143.30 | 10.590% | $158.4755 | $158.48 | $158.50 | $158.50 |
| 7 purchase totals = | $888.11 | $947.4873 | $947.49 | $947.50 | $947.50 | |