| 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 | $215.72 | 8.714% | $234.5178 | $234.52 | $234.50 | $234.50 |
| Purchase #2 | $52.75 | 10.548% | $58.3141 | $58.31 | $58.30 | $58.30 |
| Purchase #3 | $230.67 | 9.565% | $252.7336 | $252.73 | $252.75 | $252.70 |
| Purchase #4 | $194.77 | 5.123% | $204.7481 | $204.75 | $204.75 | $204.70 |
| Purchase #5 | $201.92 | 5.684% | $213.3971 | $213.40 | $213.40 | $213.40 |
| Purchase #6 | $235.33 | 3.687% | $244.0066 | $244.01 | $244.00 | $244.00 |
| Purchase #7 | $64.86 | 5.871% | $68.6679 | $68.67 | $68.65 | $68.70 |
| 7 purchase totals = | $1,196.02 | $1,276.3852 | $1,276.39 | $1,276.35 | $1,276.30 | |