| 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 | $131.81 | 8.272% | $142.7133 | $142.71 | $142.70 | $142.70 |
| Purchase #2 | $216.54 | 6.767% | $231.1933 | $231.19 | $231.20 | $231.20 |
| Purchase #3 | $95.80 | 13.476% | $108.71 | $108.71 | $108.70 | $108.70 |
| Purchase #4 | $34.98 | 11.590% | $39.0342 | $39.03 | $39.05 | $39.00 |
| Purchase #5 | $53.55 | 11.550% | $59.735 | $59.74 | $59.75 | $59.70 |
| Purchase #6 | $93.82 | 5.112% | $98.6161 | $98.62 | $98.60 | $98.60 |
| Purchase #7 | $146.76 | 11.242% | $163.2588 | $163.26 | $163.25 | $163.30 |
| 7 purchase totals = | $773.26 | $843.2607 | $843.26 | $843.25 | $843.20 | |