| 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 | $107.51 | 11.352% | $119.7145 | $119.71 | $119.70 | $119.70 |
| Purchase #2 | $87.72 | 11.424% | $97.7411 | $97.74 | $97.75 | $97.70 |
| Purchase #3 | $133.27 | 6.619% | $142.0911 | $142.09 | $142.10 | $142.10 |
| Purchase #4 | $121.71 | 11.167% | $135.3014 | $135.30 | $135.30 | $135.30 |
| Purchase #5 | $58.42 | 8.269% | $63.2507 | $63.25 | $63.25 | $63.30 |
| Purchase #6 | $125.83 | 13.249% | $142.5012 | $142.50 | $142.50 | $142.50 |
| Purchase #7 | $139.55 | 11.518% | $155.6234 | $155.62 | $155.60 | $155.60 |
| 7 purchase totals = | $774.01 | $856.2234 | $856.21 | $856.20 | $856.20 | |