| 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 | $61.37 | 4.389% | $64.0635 | $64.06 | $64.05 | $64.10 |
| Purchase #2 | $30.55 | 5.676% | $32.284 | $32.28 | $32.30 | $32.30 |
| Purchase #3 | $236.37 | 3.398% | $244.4019 | $244.40 | $244.40 | $244.40 |
| Purchase #4 | $48.90 | 8.279% | $52.9484 | $52.95 | $52.95 | $52.90 |
| Purchase #5 | $188.70 | 13.627% | $214.4141 | $214.41 | $214.40 | $214.40 |
| Purchase #6 | $242.35 | 11.394% | $269.9634 | $269.96 | $269.95 | $270.00 |
| Purchase #7 | $211.37 | 12.572% | $237.9434 | $237.94 | $237.95 | $237.90 |
| 7 purchase totals = | $1,019.61 | $1,116.0187 | $1,116.00 | $1,116.00 | $1,116.00 | |