| 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 | $10.32 | 13.825% | $11.7467 | $11.75 | $11.75 | $11.70 |
| Purchase #2 | $56.27 | 8.663% | $61.1447 | $61.14 | $61.15 | $61.10 |
| Purchase #3 | $216.78 | 11.637% | $242.0067 | $242.01 | $242.00 | $242.00 |
| Purchase #4 | $206.80 | 5.825% | $218.8461 | $218.85 | $218.85 | $218.80 |
| Purchase #5 | $163.56 | 13.739% | $186.0315 | $186.03 | $186.05 | $186.00 |
| Purchase #6 | $189.79 | 10.180% | $209.1106 | $209.11 | $209.10 | $209.10 |
| Purchase #7 | $216.47 | 10.567% | $239.3444 | $239.34 | $239.35 | $239.30 |
| 7 purchase totals = | $1,059.99 | $1,168.2307 | $1,168.23 | $1,168.25 | $1,168.00 | |