| 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 | $214.70 | 13.346% | $243.3539 | $243.35 | $243.35 | $243.40 |
| Purchase #2 | $246.32 | 3.819% | $255.727 | $255.73 | $255.75 | $255.70 |
| Purchase #3 | $25.39 | 10.336% | $28.0143 | $28.01 | $28.00 | $28.00 |
| Purchase #4 | $124.42 | 13.522% | $141.2441 | $141.24 | $141.25 | $141.20 |
| Purchase #5 | $114.34 | 3.655% | $118.5191 | $118.52 | $118.50 | $118.50 |
| Purchase #6 | $206.52 | 6.504% | $219.9521 | $219.95 | $219.95 | $220.00 |
| Purchase #7 | $231.32 | 6.632% | $246.6611 | $246.66 | $246.65 | $246.70 |
| 7 purchase totals = | $1,163.01 | $1,253.4716 | $1,253.46 | $1,253.45 | $1,253.50 | |