| 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 | $183.91 | 10.775% | $203.7263 | $203.73 | $203.75 | $203.70 |
| Purchase #2 | $62.67 | 13.531% | $71.1499 | $71.15 | $71.15 | $71.10 |
| Purchase #3 | $117.49 | 13.406% | $133.2407 | $133.24 | $133.25 | $133.20 |
| Purchase #4 | $117.64 | 5.446% | $124.0467 | $124.05 | $124.05 | $124.00 |
| Purchase #5 | $8.68 | 13.133% | $9.8199 | $9.82 | $9.80 | $9.80 |
| Purchase #6 | $107.39 | 8.716% | $116.7501 | $116.75 | $116.75 | $116.80 |
| Purchase #7 | $21.30 | 12.456% | $23.9531 | $23.95 | $23.95 | $24.00 |
| 7 purchase totals = | $619.08 | $682.6867 | $682.69 | $682.70 | $682.60 | |