| 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 | $26.48 | 6.770% | $28.2727 | $28.27 | $28.25 | $28.30 |
| Purchase #2 | $245.92 | 11.577% | $274.3902 | $274.39 | $274.40 | $274.40 |
| Purchase #3 | $114.54 | 12.175% | $128.4852 | $128.49 | $128.50 | $128.50 |
| Purchase #4 | $20.99 | 11.452% | $23.3938 | $23.39 | $23.40 | $23.40 |
| Purchase #5 | $92.70 | 10.648% | $102.5707 | $102.57 | $102.55 | $102.60 |
| Purchase #6 | $10.55 | 3.746% | $10.9452 | $10.95 | $10.95 | $10.90 |
| Purchase #7 | $204.68 | 10.858% | $226.9042 | $226.90 | $226.90 | $226.90 |
| 7 purchase totals = | $715.86 | $794.9620 | $794.96 | $794.95 | $795.00 | |