| 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 | $190.75 | 4.860% | $200.0205 | $200.02 | $200.00 | $200.00 |
| Purchase #2 | $231.79 | 3.703% | $240.3732 | $240.37 | $240.35 | $240.40 |
| Purchase #3 | $190.93 | 4.151% | $198.8555 | $198.86 | $198.85 | $198.90 |
| Purchase #4 | $58.69 | 9.748% | $64.4111 | $64.41 | $64.40 | $64.40 |
| Purchase #5 | $17.35 | 5.500% | $18.3043 | $18.30 | $18.30 | $18.30 |
| Purchase #6 | $52.64 | 4.126% | $54.8119 | $54.81 | $54.80 | $54.80 |
| Purchase #7 | $16.75 | 6.734% | $17.8779 | $17.88 | $17.90 | $17.90 |
| 7 purchase totals = | $758.90 | $794.6544 | $794.65 | $794.60 | $794.70 | |