| 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 | $237.82 | 3.262% | $245.5777 | $245.58 | $245.60 | $245.60 |
| Purchase #2 | $29.41 | 13.858% | $33.4856 | $33.49 | $33.50 | $33.50 |
| Purchase #3 | $87.27 | 11.678% | $97.4614 | $97.46 | $97.45 | $97.50 |
| Purchase #4 | $32.48 | 11.862% | $36.3328 | $36.33 | $36.35 | $36.30 |
| Purchase #5 | $247.71 | 9.139% | $270.3482 | $270.35 | $270.35 | $270.30 |
| Purchase #6 | $22.85 | 9.733% | $25.074 | $25.07 | $25.05 | $25.10 |
| Purchase #7 | $218.92 | 4.718% | $229.2486 | $229.25 | $229.25 | $229.20 |
| 7 purchase totals = | $876.46 | $937.5283 | $937.53 | $937.55 | $937.50 | |