| 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 | $47.33 | 11.713% | $52.8738 | $52.87 | $52.85 | $52.90 |
| Purchase #2 | $74.93 | 11.215% | $83.3334 | $83.33 | $83.35 | $83.30 |
| Purchase #3 | $101.34 | 5.337% | $106.7485 | $106.75 | $106.75 | $106.70 |
| Purchase #4 | $226.34 | 12.610% | $254.8815 | $254.88 | $254.90 | $254.90 |
| Purchase #5 | $62.81 | 6.846% | $67.11 | $67.11 | $67.10 | $67.10 |
| Purchase #6 | $247.37 | 6.538% | $263.5431 | $263.54 | $263.55 | $263.50 |
| Purchase #7 | $63.79 | 6.300% | $67.8088 | $67.81 | $67.80 | $67.80 |
| 7 purchase totals = | $823.91 | $896.2991 | $896.29 | $896.30 | $896.20 | |