| 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 | $49.99 | 4.641% | $52.31 | $52.31 | $52.30 | $52.30 |
| Purchase #2 | $176.85 | 7.233% | $189.6416 | $189.64 | $189.65 | $189.60 |
| Purchase #3 | $70.33 | 8.185% | $76.0865 | $76.09 | $76.10 | $76.10 |
| Purchase #4 | $110.44 | 7.292% | $118.4933 | $118.49 | $118.50 | $118.50 |
| Purchase #5 | $58.76 | 8.351% | $63.667 | $63.67 | $63.65 | $63.70 |
| Purchase #6 | $170.87 | 7.120% | $183.0359 | $183.04 | $183.05 | $183.00 |
| Purchase #7 | $83.39 | 12.339% | $93.6795 | $93.68 | $93.70 | $93.70 |
| 7 purchase totals = | $720.63 | $776.9138 | $776.92 | $776.95 | $776.90 | |