| 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 | $217.61 | 11.669% | $243.0029 | $243.00 | $243.00 | $243.00 |
| Purchase #2 | $65.78 | 12.362% | $73.9117 | $73.91 | $73.90 | $73.90 |
| Purchase #3 | $217.41 | 6.392% | $231.3068 | $231.31 | $231.30 | $231.30 |
| Purchase #4 | $98.36 | 12.478% | $110.6334 | $110.63 | $110.65 | $110.60 |
| Purchase #5 | $104.67 | 9.747% | $114.8722 | $114.87 | $114.85 | $114.90 |
| Purchase #6 | $203.66 | 8.643% | $221.2623 | $221.26 | $221.25 | $221.30 |
| Purchase #7 | $55.78 | 8.737% | $60.6535 | $60.65 | $60.65 | $60.70 |
| 7 purchase totals = | $963.27 | $1,055.6428 | $1,055.63 | $1,055.60 | $1,055.70 | |