| 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 | $61.76 | 9.270% | $67.4852 | $67.49 | $67.50 | $67.50 |
| Purchase #2 | $248.69 | 11.201% | $276.5458 | $276.55 | $276.55 | $276.50 |
| Purchase #3 | $30.77 | 4.855% | $32.2639 | $32.26 | $32.25 | $32.30 |
| Purchase #4 | $156.30 | 6.455% | $166.3892 | $166.39 | $166.40 | $166.40 |
| Purchase #5 | $250.64 | 7.434% | $269.2726 | $269.27 | $269.25 | $269.30 |
| Purchase #6 | $63.84 | 7.583% | $68.681 | $68.68 | $68.70 | $68.70 |
| Purchase #7 | $8.48 | 8.805% | $9.2267 | $9.23 | $9.25 | $9.20 |
| 7 purchase totals = | $820.48 | $889.8644 | $889.87 | $889.90 | $889.90 | |