| 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 | $188.36 | 11.158% | $209.3772 | $209.38 | $209.40 | $209.40 |
| Purchase #2 | $63.99 | 11.831% | $71.5607 | $71.56 | $71.55 | $71.60 |
| Purchase #3 | $140.99 | 12.264% | $158.281 | $158.28 | $158.30 | $158.30 |
| Purchase #4 | $181.76 | 13.475% | $206.2522 | $206.25 | $206.25 | $206.30 |
| Purchase #5 | $244.42 | 9.697% | $268.1214 | $268.12 | $268.10 | $268.10 |
| Purchase #6 | $155.88 | 13.160% | $176.3938 | $176.39 | $176.40 | $176.40 |
| Purchase #7 | $104.41 | 13.277% | $118.2725 | $118.27 | $118.25 | $118.30 |
| 7 purchase totals = | $1,079.81 | $1,208.2588 | $1,208.25 | $1,208.25 | $1,208.40 | |