| 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 | $247.27 | 8.644% | $268.644 | $268.64 | $268.65 | $268.60 |
| Purchase #2 | $215.92 | 10.106% | $237.7409 | $237.74 | $237.75 | $237.70 |
| Purchase #3 | $56.68 | 10.327% | $62.5333 | $62.53 | $62.55 | $62.50 |
| Purchase #4 | $182.76 | 13.126% | $206.7491 | $206.75 | $206.75 | $206.70 |
| Purchase #5 | $20.90 | 12.679% | $23.5499 | $23.55 | $23.55 | $23.50 |
| Purchase #6 | $56.60 | 4.329% | $59.0502 | $59.05 | $59.05 | $59.10 |
| Purchase #7 | $5.95 | 4.846% | $6.2383 | $6.24 | $6.25 | $6.20 |
| 7 purchase totals = | $786.08 | $864.5057 | $864.50 | $864.55 | $864.30 | |