| 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 | $65.57 | 6.733% | $69.9848 | $69.98 | $70.00 | $70.00 |
| Purchase #2 | $25.97 | 3.232% | $26.8094 | $26.81 | $26.80 | $26.80 |
| Purchase #3 | $192.97 | 9.599% | $211.4932 | $211.49 | $211.50 | $211.50 |
| Purchase #4 | $67.72 | 11.721% | $75.6575 | $75.66 | $75.65 | $75.70 |
| Purchase #5 | $73.93 | 3.367% | $76.4192 | $76.42 | $76.40 | $76.40 |
| Purchase #6 | $229.92 | 7.639% | $247.4836 | $247.48 | $247.50 | $247.50 |
| Purchase #7 | $14.50 | 6.139% | $15.3902 | $15.39 | $15.40 | $15.40 |
| 7 purchase totals = | $670.58 | $723.2379 | $723.23 | $723.25 | $723.30 | |