| 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 | $210.25 | 3.659% | $217.943 | $217.94 | $217.95 | $217.90 |
| Purchase #2 | $86.73 | 10.625% | $95.9451 | $95.95 | $95.95 | $95.90 |
| Purchase #3 | $245.56 | 11.209% | $273.0848 | $273.08 | $273.10 | $273.10 |
| Purchase #4 | $33.73 | 3.753% | $34.9959 | $35.00 | $35.00 | $35.00 |
| Purchase #5 | $36.59 | 3.214% | $37.766 | $37.77 | $37.75 | $37.80 |
| Purchase #6 | $146.56 | 4.447% | $153.0775 | $153.08 | $153.10 | $153.10 |
| Purchase #7 | $68.44 | 13.215% | $77.4843 | $77.48 | $77.50 | $77.50 |
| 7 purchase totals = | $827.86 | $890.2966 | $890.30 | $890.35 | $890.30 | |