| 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 | $241.74 | 9.262% | $264.13 | $264.13 | $264.15 | $264.10 |
| Purchase #2 | $77.92 | 9.587% | $85.3902 | $85.39 | $85.40 | $85.40 |
| Purchase #3 | $27.54 | 11.248% | $30.6377 | $30.64 | $30.65 | $30.60 |
| Purchase #4 | $100.38 | 10.555% | $110.9751 | $110.98 | $111.00 | $111.00 |
| Purchase #5 | $73.84 | 4.123% | $76.8844 | $76.88 | $76.90 | $76.90 |
| Purchase #6 | $110.48 | 3.526% | $114.3755 | $114.38 | $114.40 | $114.40 |
| Purchase #7 | $219.56 | 6.611% | $234.0751 | $234.08 | $234.10 | $234.10 |
| 7 purchase totals = | $851.46 | $916.4680 | $916.48 | $916.60 | $916.50 | |