| 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 | $52.98 | 11.264% | $58.9477 | $58.95 | $58.95 | $58.90 |
| Purchase #2 | $15.52 | 12.415% | $17.4468 | $17.45 | $17.45 | $17.40 |
| Purchase #3 | $198.52 | 11.586% | $221.5205 | $221.52 | $221.50 | $221.50 |
| Purchase #4 | $175.67 | 11.544% | $195.9493 | $195.95 | $195.95 | $195.90 |
| Purchase #5 | $35.33 | 6.146% | $37.5014 | $37.50 | $37.50 | $37.50 |
| Purchase #6 | $243.35 | 7.194% | $260.8566 | $260.86 | $260.85 | $260.90 |
| Purchase #7 | $37.93 | 7.770% | $40.8772 | $40.88 | $40.90 | $40.90 |
| 7 purchase totals = | $759.30 | $833.0995 | $833.11 | $833.10 | $833.00 | |