| 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 | $184.37 | 12.855% | $208.0708 | $208.07 | $208.05 | $208.10 |
| Purchase #2 | $121.73 | 9.596% | $133.4112 | $133.41 | $133.40 | $133.40 |
| Purchase #3 | $215.85 | 11.764% | $241.2426 | $241.24 | $241.25 | $241.20 |
| Purchase #4 | $71.49 | 8.246% | $77.3851 | $77.39 | $77.40 | $77.40 |
| Purchase #5 | $211.46 | 11.250% | $235.2493 | $235.25 | $235.25 | $235.20 |
| Purchase #6 | $171.66 | 9.626% | $188.184 | $188.18 | $188.20 | $188.20 |
| Purchase #7 | $168.51 | 7.804% | $181.6605 | $181.66 | $181.65 | $181.70 |
| 7 purchase totals = | $1,145.07 | $1,265.2035 | $1,265.20 | $1,265.20 | $1,265.20 | |