| 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 | $68.95 | 4.357% | $71.9542 | $71.95 | $71.95 | $72.00 |
| Purchase #2 | $179.82 | 13.230% | $203.6102 | $203.61 | $203.60 | $203.60 |
| Purchase #3 | $219.59 | 10.543% | $242.7414 | $242.74 | $242.75 | $242.70 |
| Purchase #4 | $80.71 | 13.303% | $91.4469 | $91.45 | $91.45 | $91.40 |
| Purchase #5 | $28.27 | 7.806% | $30.4768 | $30.48 | $30.50 | $30.50 |
| Purchase #6 | $106.43 | 8.562% | $115.5425 | $115.54 | $115.55 | $115.50 |
| Purchase #7 | $73.66 | 12.235% | $82.6723 | $82.67 | $82.65 | $82.70 |
| 7 purchase totals = | $757.43 | $838.4443 | $838.44 | $838.45 | $838.40 | |