| 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 | $105.46 | 10.166% | $116.1811 | $116.18 | $116.20 | $116.20 |
| Purchase #2 | $65.94 | 7.382% | $70.8077 | $70.81 | $70.80 | $70.80 |
| Purchase #3 | $113.91 | 11.306% | $126.7887 | $126.79 | $126.80 | $126.80 |
| Purchase #4 | $141.99 | 9.288% | $155.178 | $155.18 | $155.20 | $155.20 |
| Purchase #5 | $41.79 | 9.360% | $45.7015 | $45.70 | $45.70 | $45.70 |
| Purchase #6 | $17.28 | 12.465% | $19.434 | $19.43 | $19.45 | $19.40 |
| Purchase #7 | $67.66 | 13.662% | $76.9037 | $76.90 | $76.90 | $76.90 |
| 7 purchase totals = | $554.03 | $610.9947 | $610.99 | $611.05 | $611.00 | |