| 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 | $207.91 | 7.526% | $223.5573 | $223.56 | $223.55 | $223.60 |
| Purchase #2 | $216.59 | 13.433% | $245.6845 | $245.68 | $245.70 | $245.70 |
| Purchase #3 | $113.62 | 5.275% | $119.6135 | $119.61 | $119.60 | $119.60 |
| Purchase #4 | $78.73 | 7.266% | $84.4505 | $84.45 | $84.45 | $84.50 |
| Purchase #5 | $133.80 | 3.838% | $138.9352 | $138.94 | $138.95 | $138.90 |
| Purchase #6 | $103.56 | 6.845% | $110.6487 | $110.65 | $110.65 | $110.60 |
| Purchase #7 | $208.66 | 6.715% | $222.6715 | $222.67 | $222.65 | $222.70 |
| 7 purchase totals = | $1,062.87 | $1,145.5612 | $1,145.56 | $1,145.55 | $1,145.60 | |