| 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 | $246.42 | 12.223% | $276.5399 | $276.54 | $276.55 | $276.50 |
| Purchase #2 | $177.85 | 8.384% | $192.7609 | $192.76 | $192.75 | $192.80 |
| Purchase #3 | $167.78 | 11.222% | $186.6083 | $186.61 | $186.60 | $186.60 |
| Purchase #4 | $132.80 | 8.481% | $144.0628 | $144.06 | $144.05 | $144.10 |
| Purchase #5 | $113.90 | 7.261% | $122.1703 | $122.17 | $122.15 | $122.20 |
| Purchase #6 | $203.44 | 9.322% | $222.4047 | $222.40 | $222.40 | $222.40 |
| Purchase #7 | $5.94 | 4.380% | $6.2002 | $6.20 | $6.20 | $6.20 |
| 7 purchase totals = | $1,048.13 | $1,150.7471 | $1,150.74 | $1,150.70 | $1,150.80 | |