| 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 | $80.65 | 8.594% | $87.5811 | $87.58 | $87.60 | $87.60 |
| Purchase #2 | $230.51 | 7.422% | $247.6185 | $247.62 | $247.60 | $247.60 |
| Purchase #3 | $200.68 | 7.436% | $215.6026 | $215.60 | $215.60 | $215.60 |
| Purchase #4 | $86.54 | 3.195% | $89.305 | $89.31 | $89.30 | $89.30 |
| Purchase #5 | $54.50 | 5.846% | $57.6861 | $57.69 | $57.70 | $57.70 |
| Purchase #6 | $185.97 | 11.468% | $207.297 | $207.30 | $207.30 | $207.30 |
| Purchase #7 | $77.70 | 6.352% | $82.6355 | $82.64 | $82.65 | $82.60 |
| 7 purchase totals = | $916.55 | $987.7258 | $987.74 | $987.75 | $987.70 | |