| 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 | $59.66 | 7.304% | $64.0176 | $64.02 | $64.00 | $64.00 |
| Purchase #2 | $31.61 | 12.823% | $35.6634 | $35.66 | $35.65 | $35.70 |
| Purchase #3 | $245.52 | 6.451% | $261.3585 | $261.36 | $261.35 | $261.40 |
| Purchase #4 | $218.35 | 3.162% | $225.2542 | $225.25 | $225.25 | $225.30 |
| Purchase #5 | $46.61 | 9.592% | $51.0808 | $51.08 | $51.10 | $51.10 |
| Purchase #6 | $151.46 | 9.429% | $165.7412 | $165.74 | $165.75 | $165.70 |
| Purchase #7 | $193.95 | 10.148% | $213.632 | $213.63 | $213.65 | $213.60 |
| 7 purchase totals = | $947.16 | $1,016.7477 | $1,016.74 | $1,016.75 | $1,016.80 | |