| 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 | $63.45 | 3.753% | $65.8313 | $65.83 | $65.85 | $65.80 |
| Purchase #2 | $143.59 | 9.429% | $157.1291 | $157.13 | $157.15 | $157.10 |
| Purchase #3 | $242.25 | 12.702% | $273.0206 | $273.02 | $273.00 | $273.00 |
| Purchase #4 | $248.75 | 10.540% | $274.9683 | $274.97 | $274.95 | $275.00 |
| Purchase #5 | $115.44 | 3.225% | $119.1629 | $119.16 | $119.15 | $119.20 |
| Purchase #6 | $229.37 | 13.400% | $260.1056 | $260.11 | $260.10 | $260.10 |
| Purchase #7 | $98.25 | 6.475% | $104.6117 | $104.61 | $104.60 | $104.60 |
| 7 purchase totals = | $1,141.10 | $1,254.8295 | $1,254.83 | $1,254.80 | $1,254.80 | |