| 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 | $249.81 | 4.390% | $260.7767 | $260.78 | $260.80 | $260.80 |
| Purchase #2 | $210.66 | 11.724% | $235.3578 | $235.36 | $235.35 | $235.40 |
| Purchase #3 | $237.28 | 11.283% | $264.0523 | $264.05 | $264.05 | $264.10 |
| Purchase #4 | $174.86 | 5.465% | $184.4161 | $184.42 | $184.40 | $184.40 |
| Purchase #5 | $80.72 | 7.651% | $86.8959 | $86.90 | $86.90 | $86.90 |
| Purchase #6 | $153.76 | 12.373% | $172.7847 | $172.78 | $172.80 | $172.80 |
| Purchase #7 | $231.39 | 9.124% | $252.502 | $252.50 | $252.50 | $252.50 |
| 7 purchase totals = | $1,338.48 | $1,456.7855 | $1,456.79 | $1,456.80 | $1,456.90 | |