| 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 | $50.26 | 4.652% | $52.5981 | $52.60 | $52.60 | $52.60 |
| Purchase #2 | $68.98 | 4.780% | $72.2772 | $72.28 | $72.30 | $72.30 |
| Purchase #3 | $163.86 | 12.108% | $183.7002 | $183.70 | $183.70 | $183.70 |
| Purchase #4 | $250.49 | 5.447% | $264.1342 | $264.13 | $264.15 | $264.10 |
| Purchase #5 | $195.93 | 6.588% | $208.8379 | $208.84 | $208.85 | $208.80 |
| Purchase #6 | $176.89 | 9.252% | $193.2559 | $193.26 | $193.25 | $193.30 |
| Purchase #7 | $19.81 | 8.835% | $21.5602 | $21.56 | $21.55 | $21.60 |
| 7 purchase totals = | $926.22 | $996.3637 | $996.37 | $996.40 | $996.40 | |