| 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 | $68.69 | 9.451% | $75.1819 | $75.18 | $75.20 | $75.20 |
| Purchase #2 | $50.99 | 10.246% | $56.2144 | $56.21 | $56.20 | $56.20 |
| Purchase #3 | $234.33 | 10.565% | $259.087 | $259.09 | $259.10 | $259.10 |
| Purchase #4 | $151.90 | 9.626% | $166.5219 | $166.52 | $166.50 | $166.50 |
| Purchase #5 | $6.41 | 3.137% | $6.6111 | $6.61 | $6.60 | $6.60 |
| Purchase #6 | $6.80 | 5.849% | $7.1977 | $7.20 | $7.20 | $7.20 |
| Purchase #7 | $97.71 | 13.613% | $111.0113 | $111.01 | $111.00 | $111.00 |
| 7 purchase totals = | $616.83 | $681.8253 | $681.82 | $681.80 | $681.80 | |