| 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 | $107.39 | 9.658% | $117.7617 | $117.76 | $117.75 | $117.80 |
| Purchase #2 | $242.87 | 10.524% | $268.4296 | $268.43 | $268.45 | $268.40 |
| Purchase #3 | $58.91 | 7.556% | $63.3612 | $63.36 | $63.35 | $63.40 |
| Purchase #4 | $26.69 | 5.161% | $28.0675 | $28.07 | $28.05 | $28.10 |
| Purchase #5 | $46.64 | 6.217% | $49.5396 | $49.54 | $49.55 | $49.50 |
| Purchase #6 | $153.50 | 5.114% | $161.35 | $161.35 | $161.35 | $161.40 |
| Purchase #7 | $158.48 | 5.706% | $167.5229 | $167.52 | $167.50 | $167.50 |
| 7 purchase totals = | $794.48 | $856.0325 | $856.03 | $856.00 | $856.10 | |