| 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 | $67.59 | 13.829% | $76.937 | $76.94 | $76.95 | $76.90 |
| Purchase #2 | $192.63 | 7.304% | $206.6997 | $206.70 | $206.70 | $206.70 |
| Purchase #3 | $140.56 | 5.257% | $147.9492 | $147.95 | $147.95 | $147.90 |
| Purchase #4 | $125.87 | 7.830% | $135.7256 | $135.73 | $135.75 | $135.70 |
| Purchase #5 | $233.60 | 5.684% | $246.8778 | $246.88 | $246.90 | $246.90 |
| Purchase #6 | $243.39 | 4.721% | $254.8804 | $254.88 | $254.90 | $254.90 |
| Purchase #7 | $16.61 | 9.393% | $18.1702 | $18.17 | $18.15 | $18.20 |
| 7 purchase totals = | $1,020.25 | $1,087.2399 | $1,087.25 | $1,087.30 | $1,087.20 | |