| 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 | $173.51 | 10.502% | $191.732 | $191.73 | $191.75 | $191.70 |
| Purchase #2 | $105.25 | 12.814% | $118.7367 | $118.74 | $118.75 | $118.70 |
| Purchase #3 | $142.32 | 10.273% | $156.9405 | $156.94 | $156.95 | $156.90 |
| Purchase #4 | $155.47 | 13.290% | $176.132 | $176.13 | $176.15 | $176.10 |
| Purchase #5 | $22.91 | 13.507% | $26.0045 | $26.00 | $26.00 | $26.00 |
| Purchase #6 | $203.64 | 6.553% | $216.9845 | $216.98 | $217.00 | $217.00 |
| Purchase #7 | $242.64 | 13.626% | $275.7021 | $275.70 | $275.70 | $275.70 |
| 7 purchase totals = | $1,045.74 | $1,162.2323 | $1,162.22 | $1,162.30 | $1,162.10 | |