| 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 | $178.49 | 13.841% | $203.1948 | $203.19 | $203.20 | $203.20 |
| Purchase #2 | $155.75 | 10.361% | $171.8873 | $171.89 | $171.90 | $171.90 |
| Purchase #3 | $186.46 | 3.324% | $192.6579 | $192.66 | $192.65 | $192.70 |
| Purchase #4 | $242.45 | 6.715% | $258.7305 | $258.73 | $258.75 | $258.70 |
| Purchase #5 | $126.36 | 7.675% | $136.0581 | $136.06 | $136.05 | $136.10 |
| Purchase #6 | $45.33 | 10.775% | $50.2143 | $50.21 | $50.20 | $50.20 |
| Purchase #7 | $245.91 | 9.787% | $269.9772 | $269.98 | $270.00 | $270.00 |
| 7 purchase totals = | $1,180.75 | $1,282.7201 | $1,282.72 | $1,282.75 | $1,282.80 | |