| 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 | $186.51 | 5.764% | $197.2604 | $197.26 | $197.25 | $197.30 |
| Purchase #2 | $144.66 | 6.529% | $154.1049 | $154.10 | $154.10 | $154.10 |
| Purchase #3 | $52.73 | 9.266% | $57.616 | $57.62 | $57.60 | $57.60 |
| Purchase #4 | $205.61 | 3.241% | $212.2738 | $212.27 | $212.25 | $212.30 |
| Purchase #5 | $210.89 | 11.251% | $234.6172 | $234.62 | $234.60 | $234.60 |
| Purchase #6 | $67.40 | 10.187% | $74.266 | $74.27 | $74.25 | $74.30 |
| Purchase #7 | $201.45 | 6.189% | $213.9177 | $213.92 | $213.90 | $213.90 |
| 7 purchase totals = | $1,069.25 | $1,144.0560 | $1,144.06 | $1,143.95 | $1,144.10 | |