| 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 | $61.50 | 10.215% | $67.7822 | $67.78 | $67.80 | $67.80 |
| Purchase #2 | $174.71 | 4.524% | $182.6139 | $182.61 | $182.60 | $182.60 |
| Purchase #3 | $146.56 | 7.566% | $157.6487 | $157.65 | $157.65 | $157.60 |
| Purchase #4 | $126.81 | 12.533% | $142.7031 | $142.70 | $142.70 | $142.70 |
| Purchase #5 | $181.85 | 6.576% | $193.8085 | $193.81 | $193.80 | $193.80 |
| Purchase #6 | $213.53 | 13.147% | $241.6028 | $241.60 | $241.60 | $241.60 |
| Purchase #7 | $69.79 | 3.872% | $72.4923 | $72.49 | $72.50 | $72.50 |
| 7 purchase totals = | $974.75 | $1,058.6515 | $1,058.64 | $1,058.65 | $1,058.60 | |