| 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 | $96.58 | 13.636% | $109.7496 | $109.75 | $109.75 | $109.70 |
| Purchase #2 | $199.39 | 11.386% | $222.0925 | $222.09 | $222.10 | $222.10 |
| Purchase #3 | $149.84 | 4.285% | $156.2606 | $156.26 | $156.25 | $156.30 |
| Purchase #4 | $25.33 | 13.383% | $28.7199 | $28.72 | $28.70 | $28.70 |
| Purchase #5 | $79.94 | 3.819% | $82.9929 | $82.99 | $83.00 | $83.00 |
| Purchase #6 | $213.59 | 6.722% | $227.9475 | $227.95 | $227.95 | $227.90 |
| Purchase #7 | $208.69 | 13.216% | $236.2705 | $236.27 | $236.25 | $236.30 |
| 7 purchase totals = | $973.36 | $1,064.0335 | $1,064.03 | $1,064.00 | $1,064.00 | |