| 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 | $60.60 | 13.448% | $68.7495 | $68.75 | $68.75 | $68.70 |
| Purchase #2 | $245.73 | 3.799% | $255.0653 | $255.07 | $255.05 | $255.10 |
| Purchase #3 | $171.61 | 7.124% | $183.8355 | $183.84 | $183.85 | $183.80 |
| Purchase #4 | $223.30 | 3.826% | $231.8435 | $231.84 | $231.85 | $231.80 |
| Purchase #5 | $24.76 | 10.433% | $27.3432 | $27.34 | $27.35 | $27.30 |
| Purchase #6 | $236.25 | 3.161% | $243.7179 | $243.72 | $243.70 | $243.70 |
| Purchase #7 | $60.25 | 8.250% | $65.2206 | $65.22 | $65.20 | $65.20 |
| 7 purchase totals = | $1,022.50 | $1,075.7755 | $1,075.78 | $1,075.75 | $1,075.60 | |