| 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 | $64.93 | 12.315% | $72.9261 | $72.93 | $72.95 | $72.90 |
| Purchase #2 | $63.31 | 7.209% | $67.874 | $67.87 | $67.85 | $67.90 |
| Purchase #3 | $231.94 | 4.254% | $241.8067 | $241.81 | $241.80 | $241.80 |
| Purchase #4 | $167.44 | 13.592% | $190.1984 | $190.20 | $190.20 | $190.20 |
| Purchase #5 | $68.80 | 10.688% | $76.1533 | $76.15 | $76.15 | $76.20 |
| Purchase #6 | $161.51 | 3.419% | $167.032 | $167.03 | $167.05 | $167.00 |
| Purchase #7 | $106.65 | 3.708% | $110.6046 | $110.60 | $110.60 | $110.60 |
| 7 purchase totals = | $864.58 | $926.5951 | $926.59 | $926.60 | $926.60 | |