| 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 | $171.71 | 8.564% | $186.4152 | $186.42 | $186.40 | $186.40 |
| Purchase #2 | $178.63 | 9.391% | $195.4051 | $195.41 | $195.40 | $195.40 |
| Purchase #3 | $27.34 | 12.557% | $30.7731 | $30.77 | $30.75 | $30.80 |
| Purchase #4 | $179.42 | 7.318% | $192.55 | $192.55 | $192.55 | $192.60 |
| Purchase #5 | $177.57 | 3.552% | $183.8773 | $183.88 | $183.90 | $183.90 |
| Purchase #6 | $45.81 | 5.872% | $48.5 | $48.50 | $48.50 | $48.50 |
| Purchase #7 | $193.35 | 11.217% | $215.0381 | $215.04 | $215.05 | $215.00 |
| 7 purchase totals = | $973.83 | $1,052.5588 | $1,052.57 | $1,052.55 | $1,052.60 | |