| 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 | $78.73 | 6.256% | $83.6553 | $83.66 | $83.65 | $83.70 |
| Purchase #2 | $229.34 | 6.185% | $243.5247 | $243.52 | $243.50 | $243.50 |
| Purchase #3 | $234.94 | 3.750% | $243.7503 | $243.75 | $243.75 | $243.80 |
| Purchase #4 | $205.96 | 10.413% | $227.4066 | $227.41 | $227.40 | $227.40 |
| Purchase #5 | $67.37 | 7.211% | $72.2281 | $72.23 | $72.25 | $72.20 |
| Purchase #6 | $221.64 | 8.770% | $241.0778 | $241.08 | $241.10 | $241.10 |
| Purchase #7 | $81.83 | 11.797% | $91.4835 | $91.48 | $91.50 | $91.50 |
| 7 purchase totals = | $1,119.81 | $1,203.1263 | $1,203.13 | $1,203.15 | $1,203.20 | |