| 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 | $124.41 | 11.195% | $138.3377 | $138.34 | $138.35 | $138.30 |
| Purchase #2 | $238.74 | 6.691% | $254.7141 | $254.71 | $254.70 | $254.70 |
| Purchase #3 | $24.73 | 11.846% | $27.6595 | $27.66 | $27.65 | $27.70 |
| Purchase #4 | $208.25 | 8.226% | $225.3806 | $225.38 | $225.40 | $225.40 |
| Purchase #5 | $184.31 | 5.175% | $193.848 | $193.85 | $193.85 | $193.80 |
| Purchase #6 | $157.57 | 11.411% | $175.5503 | $175.55 | $175.55 | $175.60 |
| Purchase #7 | $213.31 | 10.440% | $235.5796 | $235.58 | $235.60 | $235.60 |
| 7 purchase totals = | $1,151.32 | $1,251.0698 | $1,251.07 | $1,251.10 | $1,251.10 | |