| 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 | $88.43 | 10.112% | $97.372 | $97.37 | $97.35 | $97.40 |
| Purchase #2 | $66.96 | 10.446% | $73.9546 | $73.95 | $73.95 | $74.00 |
| Purchase #3 | $222.74 | 3.632% | $230.8299 | $230.83 | $230.85 | $230.80 |
| Purchase #4 | $92.29 | 3.792% | $95.7896 | $95.79 | $95.80 | $95.80 |
| Purchase #5 | $102.94 | 5.316% | $108.4123 | $108.41 | $108.40 | $108.40 |
| Purchase #6 | $233.95 | 12.437% | $263.0464 | $263.05 | $263.05 | $263.00 |
| Purchase #7 | $50.39 | 4.405% | $52.6097 | $52.61 | $52.60 | $52.60 |
| 7 purchase totals = | $857.70 | $922.0145 | $922.01 | $922.00 | $922.00 | |