| 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 | $30.50 | 12.454% | $34.2985 | $34.30 | $34.30 | $34.30 |
| Purchase #2 | $14.64 | 13.747% | $16.6526 | $16.65 | $16.65 | $16.70 |
| Purchase #3 | $96.37 | 7.695% | $103.7857 | $103.79 | $103.80 | $103.80 |
| Purchase #4 | $250.83 | 7.143% | $268.7468 | $268.75 | $268.75 | $268.70 |
| Purchase #5 | $156.62 | 8.198% | $169.4597 | $169.46 | $169.45 | $169.50 |
| Purchase #6 | $223.92 | 8.179% | $242.2344 | $242.23 | $242.25 | $242.20 |
| Purchase #7 | $174.76 | 9.467% | $191.3045 | $191.30 | $191.30 | $191.30 |
| 7 purchase totals = | $947.64 | $1,026.4822 | $1,026.48 | $1,026.50 | $1,026.50 | |