| 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 | $248.25 | 5.202% | $261.164 | $261.16 | $261.15 | $261.20 |
| Purchase #2 | $13.44 | 10.467% | $14.8468 | $14.85 | $14.85 | $14.80 |
| Purchase #3 | $80.87 | 8.391% | $87.6558 | $87.66 | $87.65 | $87.70 |
| Purchase #4 | $186.70 | 4.118% | $194.3883 | $194.39 | $194.40 | $194.40 |
| Purchase #5 | $85.77 | 10.809% | $95.0409 | $95.04 | $95.05 | $95.00 |
| Purchase #6 | $186.73 | 10.173% | $205.726 | $205.73 | $205.75 | $205.70 |
| Purchase #7 | $203.45 | 9.492% | $222.7615 | $222.76 | $222.75 | $222.80 |
| 7 purchase totals = | $1,005.21 | $1,081.5833 | $1,081.59 | $1,081.60 | $1,081.60 | |