| 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 | $100.51 | 12.567% | $113.1411 | $113.14 | $113.15 | $113.10 |
| Purchase #2 | $176.99 | 13.351% | $200.6199 | $200.62 | $200.60 | $200.60 |
| Purchase #3 | $121.60 | 11.828% | $135.9828 | $135.98 | $136.00 | $136.00 |
| Purchase #4 | $64.95 | 12.295% | $72.9356 | $72.94 | $72.95 | $72.90 |
| Purchase #5 | $143.97 | 10.242% | $158.7154 | $158.72 | $158.70 | $158.70 |
| Purchase #6 | $72.97 | 5.508% | $76.9892 | $76.99 | $77.00 | $77.00 |
| Purchase #7 | $134.25 | 4.481% | $140.2657 | $140.27 | $140.25 | $140.30 |
| 7 purchase totals = | $815.24 | $898.6497 | $898.66 | $898.65 | $898.60 | |