| 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 | $46.58 | 5.285% | $49.0418 | $49.04 | $49.05 | $49.00 |
| Purchase #2 | $168.79 | 12.821% | $190.4306 | $190.43 | $190.45 | $190.40 |
| Purchase #3 | $31.32 | 5.356% | $32.9975 | $33.00 | $33.00 | $33.00 |
| Purchase #4 | $77.66 | 11.642% | $86.7012 | $86.70 | $86.70 | $86.70 |
| Purchase #5 | $198.95 | 11.222% | $221.2762 | $221.28 | $221.30 | $221.30 |
| Purchase #6 | $172.34 | 8.772% | $187.4577 | $187.46 | $187.45 | $187.50 |
| Purchase #7 | $157.37 | 6.145% | $167.0404 | $167.04 | $167.05 | $167.00 |
| 7 purchase totals = | $853.01 | $934.9454 | $934.95 | $935.00 | $934.90 | |