| 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 | $167.43 | 12.705% | $188.702 | $188.70 | $188.70 | $188.70 |
| Purchase #2 | $136.98 | 12.161% | $153.6381 | $153.64 | $153.65 | $153.60 |
| Purchase #3 | $73.32 | 11.476% | $81.7342 | $81.73 | $81.75 | $81.70 |
| Purchase #4 | $31.95 | 10.468% | $35.2945 | $35.29 | $35.30 | $35.30 |
| Purchase #5 | $140.61 | 4.271% | $146.6155 | $146.62 | $146.60 | $146.60 |
| Purchase #6 | $53.65 | 4.117% | $55.8588 | $55.86 | $55.85 | $55.90 |
| Purchase #7 | $13.57 | 10.572% | $15.0046 | $15.00 | $15.00 | $15.00 |
| 7 purchase totals = | $617.51 | $676.8477 | $676.84 | $676.85 | $676.80 | |