| 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 | $23.89 | 12.810% | $26.9503 | $26.95 | $26.95 | $27.00 |
| Purchase #2 | $234.44 | 11.665% | $261.7874 | $261.79 | $261.80 | $261.80 |
| Purchase #3 | $39.92 | 6.206% | $42.3974 | $42.40 | $42.40 | $42.40 |
| Purchase #4 | $218.36 | 6.151% | $231.7913 | $231.79 | $231.80 | $231.80 |
| Purchase #5 | $237.65 | 13.493% | $269.7161 | $269.72 | $269.70 | $269.70 |
| Purchase #6 | $33.82 | 3.541% | $35.0176 | $35.02 | $35.00 | $35.00 |
| Purchase #7 | $18.25 | 7.569% | $19.6313 | $19.63 | $19.65 | $19.60 |
| 7 purchase totals = | $806.33 | $887.2914 | $887.30 | $887.30 | $887.30 | |