| 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 | $240.30 | 8.859% | $261.5882 | $261.59 | $261.60 | $261.60 |
| Purchase #2 | $218.37 | 6.111% | $231.7146 | $231.71 | $231.70 | $231.70 |
| Purchase #3 | $220.40 | 9.756% | $241.9022 | $241.90 | $241.90 | $241.90 |
| Purchase #4 | $30.65 | 10.193% | $33.7742 | $33.77 | $33.75 | $33.80 |
| Purchase #5 | $214.59 | 11.825% | $239.9653 | $239.97 | $239.95 | $240.00 |
| Purchase #6 | $190.28 | 12.850% | $214.731 | $214.73 | $214.75 | $214.70 |
| Purchase #7 | $98.65 | 11.821% | $110.3114 | $110.31 | $110.30 | $110.30 |
| 7 purchase totals = | $1,213.24 | $1,333.9869 | $1,333.98 | $1,333.95 | $1,334.00 | |