| 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 | $94.37 | 10.626% | $104.3978 | $104.40 | $104.40 | $104.40 |
| Purchase #2 | $123.35 | 6.621% | $131.517 | $131.52 | $131.50 | $131.50 |
| Purchase #3 | $17.29 | 7.507% | $18.588 | $18.59 | $18.60 | $18.60 |
| Purchase #4 | $206.91 | 3.686% | $214.5367 | $214.54 | $214.55 | $214.50 |
| Purchase #5 | $148.97 | 13.494% | $169.072 | $169.07 | $169.05 | $169.10 |
| Purchase #6 | $180.98 | 3.161% | $186.7008 | $186.70 | $186.70 | $186.70 |
| Purchase #7 | $18.67 | 3.478% | $19.3193 | $19.32 | $19.30 | $19.30 |
| 7 purchase totals = | $790.54 | $844.1316 | $844.14 | $844.10 | $844.10 | |