| 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 | $236.28 | 8.205% | $255.6668 | $255.67 | $255.65 | $255.70 |
| Purchase #2 | $18.40 | 13.331% | $20.8529 | $20.85 | $20.85 | $20.90 |
| Purchase #3 | $182.58 | 13.362% | $206.9763 | $206.98 | $207.00 | $207.00 |
| Purchase #4 | $107.43 | 9.479% | $117.6133 | $117.61 | $117.60 | $117.60 |
| Purchase #5 | $84.46 | 13.659% | $95.9964 | $96.00 | $96.00 | $96.00 |
| Purchase #6 | $183.46 | 9.837% | $201.507 | $201.51 | $201.50 | $201.50 |
| Purchase #7 | $16.46 | 8.493% | $17.8579 | $17.86 | $17.85 | $17.90 |
| 7 purchase totals = | $829.07 | $916.4706 | $916.48 | $916.45 | $916.60 | |