| 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 | $65.44 | 13.739% | $74.4308 | $74.43 | $74.45 | $74.40 |
| Purchase #2 | $153.50 | 11.787% | $171.593 | $171.59 | $171.60 | $171.60 |
| Purchase #3 | $23.74 | 13.318% | $26.9017 | $26.90 | $26.90 | $26.90 |
| Purchase #4 | $90.42 | 13.527% | $102.6511 | $102.65 | $102.65 | $102.70 |
| Purchase #5 | $212.28 | 11.634% | $236.9767 | $236.98 | $237.00 | $237.00 |
| Purchase #6 | $95.60 | 13.825% | $108.8167 | $108.82 | $108.80 | $108.80 |
| Purchase #7 | $64.78 | 13.423% | $73.4754 | $73.48 | $73.50 | $73.50 |
| 7 purchase totals = | $705.76 | $794.8454 | $794.85 | $794.90 | $794.90 | |