| 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 | $34.34 | 4.566% | $35.908 | $35.91 | $35.90 | $35.90 |
| Purchase #2 | $228.87 | 5.779% | $242.0964 | $242.10 | $242.10 | $242.10 |
| Purchase #3 | $53.25 | 9.688% | $58.4089 | $58.41 | $58.40 | $58.40 |
| Purchase #4 | $228.35 | 8.872% | $248.6092 | $248.61 | $248.60 | $248.60 |
| Purchase #5 | $46.43 | 11.489% | $51.7643 | $51.76 | $51.75 | $51.80 |
| Purchase #6 | $106.61 | 11.346% | $118.706 | $118.71 | $118.70 | $118.70 |
| Purchase #7 | $200.44 | 3.592% | $207.6398 | $207.64 | $207.65 | $207.60 |
| 7 purchase totals = | $898.29 | $963.1326 | $963.14 | $963.10 | $963.10 | |