| 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 | $96.94 | 5.623% | $102.3909 | $102.39 | $102.40 | $102.40 |
| Purchase #2 | $235.41 | 8.242% | $254.8125 | $254.81 | $254.80 | $254.80 |
| Purchase #3 | $213.31 | 10.445% | $235.5902 | $235.59 | $235.60 | $235.60 |
| Purchase #4 | $21.54 | 4.521% | $22.5138 | $22.51 | $22.50 | $22.50 |
| Purchase #5 | $247.56 | 13.400% | $280.733 | $280.73 | $280.75 | $280.70 |
| Purchase #6 | $120.76 | 13.714% | $137.321 | $137.32 | $137.30 | $137.30 |
| Purchase #7 | $86.65 | 7.738% | $93.355 | $93.36 | $93.35 | $93.40 |
| 7 purchase totals = | $1,022.17 | $1,126.7164 | $1,126.71 | $1,126.70 | $1,126.70 | |