| 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 | $60.33 | 13.380% | $68.4022 | $68.40 | $68.40 | $68.40 |
| Purchase #2 | $218.54 | 12.522% | $245.9056 | $245.91 | $245.90 | $245.90 |
| Purchase #3 | $114.74 | 12.108% | $128.6327 | $128.63 | $128.65 | $128.60 |
| Purchase #4 | $194.61 | 7.292% | $208.801 | $208.80 | $208.80 | $208.80 |
| Purchase #5 | $48.26 | 8.286% | $52.2588 | $52.26 | $52.25 | $52.30 |
| Purchase #6 | $100.79 | 4.692% | $105.5191 | $105.52 | $105.50 | $105.50 |
| Purchase #7 | $11.70 | 6.493% | $12.4597 | $12.46 | $12.45 | $12.50 |
| 7 purchase totals = | $748.97 | $821.9791 | $821.98 | $821.95 | $822.00 | |