| 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 | $213.42 | 13.653% | $242.5582 | $242.56 | $242.55 | $242.60 |
| Purchase #2 | $188.61 | 11.177% | $209.6909 | $209.69 | $209.70 | $209.70 |
| Purchase #3 | $199.83 | 11.525% | $222.8604 | $222.86 | $222.85 | $222.90 |
| Purchase #4 | $234.29 | 7.172% | $251.0933 | $251.09 | $251.10 | $251.10 |
| Purchase #5 | $20.58 | 7.393% | $22.1015 | $22.10 | $22.10 | $22.10 |
| Purchase #6 | $123.78 | 8.238% | $133.977 | $133.98 | $134.00 | $134.00 |
| Purchase #7 | $247.56 | 10.274% | $272.9943 | $272.99 | $273.00 | $273.00 |
| 7 purchase totals = | $1,228.07 | $1,355.2756 | $1,355.27 | $1,355.30 | $1,355.40 | |