| 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 | $196.93 | 4.362% | $205.5201 | $205.52 | $205.50 | $205.50 |
| Purchase #2 | $22.28 | 5.582% | $23.5237 | $23.52 | $23.50 | $23.50 |
| Purchase #3 | $212.78 | 10.445% | $235.0049 | $235.00 | $235.00 | $235.00 |
| Purchase #4 | $156.37 | 10.267% | $172.4245 | $172.42 | $172.40 | $172.40 |
| Purchase #5 | $171.36 | 6.485% | $182.4727 | $182.47 | $182.45 | $182.50 |
| Purchase #6 | $215.65 | 6.236% | $229.0979 | $229.10 | $229.10 | $229.10 |
| Purchase #7 | $121.55 | 12.852% | $137.1716 | $137.17 | $137.15 | $137.20 |
| 7 purchase totals = | $1,096.92 | $1,185.2154 | $1,185.20 | $1,185.10 | $1,185.20 | |