| 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 | $13.26 | 7.390% | $14.2399 | $14.24 | $14.25 | $14.20 |
| Purchase #2 | $92.38 | 5.387% | $97.3565 | $97.36 | $97.35 | $97.40 |
| Purchase #3 | $203.97 | 3.584% | $211.2803 | $211.28 | $211.30 | $211.30 |
| Purchase #4 | $239.68 | 4.404% | $250.2355 | $250.24 | $250.25 | $250.20 |
| Purchase #5 | $10.91 | 13.473% | $12.3799 | $12.38 | $12.40 | $12.40 |
| Purchase #6 | $39.28 | 10.389% | $43.3608 | $43.36 | $43.35 | $43.40 |
| Purchase #7 | $98.57 | 6.835% | $105.3073 | $105.31 | $105.30 | $105.30 |
| 7 purchase totals = | $698.05 | $734.1602 | $734.17 | $734.20 | $734.20 | |