| 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 | $78.93 | 8.729% | $85.8198 | $85.82 | $85.80 | $85.80 |
| Purchase #2 | $55.36 | 5.216% | $58.2476 | $58.25 | $58.25 | $58.20 |
| Purchase #3 | $229.77 | 13.158% | $260.0031 | $260.00 | $260.00 | $260.00 |
| Purchase #4 | $169.70 | 8.292% | $183.7715 | $183.77 | $183.75 | $183.80 |
| Purchase #5 | $79.89 | 7.174% | $85.6213 | $85.62 | $85.60 | $85.60 |
| Purchase #6 | $93.53 | 3.692% | $96.9831 | $96.98 | $97.00 | $97.00 |
| Purchase #7 | $177.59 | 13.306% | $201.2201 | $201.22 | $201.20 | $201.20 |
| 7 purchase totals = | $884.77 | $971.6665 | $971.66 | $971.60 | $971.60 | |