| 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 | $154.83 | 8.738% | $168.359 | $168.36 | $168.35 | $168.40 |
| Purchase #2 | $16.27 | 4.872% | $17.0627 | $17.06 | $17.05 | $17.10 |
| Purchase #3 | $25.52 | 3.283% | $26.3578 | $26.36 | $26.35 | $26.40 |
| Purchase #4 | $203.32 | 5.321% | $214.1387 | $214.14 | $214.15 | $214.10 |
| Purchase #5 | $94.74 | 4.750% | $99.2402 | $99.24 | $99.25 | $99.20 |
| Purchase #6 | $61.76 | 4.667% | $64.6423 | $64.64 | $64.65 | $64.60 |
| Purchase #7 | $126.61 | 5.612% | $133.7154 | $133.72 | $133.70 | $133.70 |
| 7 purchase totals = | $683.05 | $723.5161 | $723.52 | $723.50 | $723.50 | |