| 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 | $44.97 | 11.480% | $50.1326 | $50.13 | $50.15 | $50.10 |
| Purchase #2 | $156.95 | 8.785% | $170.7381 | $170.74 | $170.75 | $170.70 |
| Purchase #3 | $178.27 | 8.300% | $193.0664 | $193.07 | $193.05 | $193.10 |
| Purchase #4 | $166.96 | 6.139% | $177.2097 | $177.21 | $177.20 | $177.20 |
| Purchase #5 | $250.26 | 4.706% | $262.0372 | $262.04 | $262.05 | $262.00 |
| Purchase #6 | $97.89 | 13.617% | $111.2197 | $111.22 | $111.20 | $111.20 |
| Purchase #7 | $50.82 | 13.710% | $57.7874 | $57.79 | $57.80 | $57.80 |
| 7 purchase totals = | $946.12 | $1,022.1911 | $1,022.20 | $1,022.20 | $1,022.10 | |