| 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 | $59.25 | 13.749% | $67.3963 | $67.40 | $67.40 | $67.40 |
| Purchase #2 | $68.81 | 13.758% | $78.2769 | $78.28 | $78.30 | $78.30 |
| Purchase #3 | $84.86 | 3.857% | $88.1331 | $88.13 | $88.15 | $88.10 |
| Purchase #4 | $222.52 | 5.874% | $235.5908 | $235.59 | $235.60 | $235.60 |
| Purchase #5 | $225.50 | 12.690% | $254.116 | $254.12 | $254.10 | $254.10 |
| Purchase #6 | $210.29 | 7.102% | $225.2248 | $225.22 | $225.20 | $225.20 |
| Purchase #7 | $218.84 | 4.417% | $228.5062 | $228.51 | $228.50 | $228.50 |
| 7 purchase totals = | $1,090.07 | $1,177.2441 | $1,177.25 | $1,177.25 | $1,177.20 | |