| 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 | $171.62 | 7.806% | $185.0167 | $185.02 | $185.00 | $185.00 |
| Purchase #2 | $60.85 | 11.730% | $67.9877 | $67.99 | $68.00 | $68.00 |
| Purchase #3 | $174.53 | 13.444% | $197.9938 | $197.99 | $198.00 | $198.00 |
| Purchase #4 | $242.58 | 7.486% | $260.7395 | $260.74 | $260.75 | $260.70 |
| Purchase #5 | $95.37 | 9.832% | $104.7468 | $104.75 | $104.75 | $104.70 |
| Purchase #6 | $34.51 | 10.126% | $38.0045 | $38.00 | $38.00 | $38.00 |
| Purchase #7 | $38.26 | 6.346% | $40.688 | $40.69 | $40.70 | $40.70 |
| 7 purchase totals = | $817.72 | $895.1770 | $895.18 | $895.20 | $895.10 | |