| 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 | $88.76 | 5.203% | $93.3782 | $93.38 | $93.40 | $93.40 |
| Purchase #2 | $87.48 | 11.357% | $97.4151 | $97.42 | $97.40 | $97.40 |
| Purchase #3 | $76.81 | 13.717% | $87.346 | $87.35 | $87.35 | $87.30 |
| Purchase #4 | $176.25 | 5.755% | $186.3932 | $186.39 | $186.40 | $186.40 |
| Purchase #5 | $145.99 | 12.597% | $164.3804 | $164.38 | $164.40 | $164.40 |
| Purchase #6 | $29.85 | 11.412% | $33.2565 | $33.26 | $33.25 | $33.30 |
| Purchase #7 | $52.32 | 7.341% | $56.1608 | $56.16 | $56.15 | $56.20 |
| 7 purchase totals = | $657.46 | $718.3302 | $718.34 | $718.35 | $718.40 | |