| 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 | $216.80 | 9.669% | $237.7624 | $237.76 | $237.75 | $237.80 |
| Purchase #2 | $167.44 | 5.671% | $176.9355 | $176.94 | $176.95 | $176.90 |
| Purchase #3 | $46.95 | 12.714% | $52.9192 | $52.92 | $52.90 | $52.90 |
| Purchase #4 | $201.71 | 13.824% | $229.5944 | $229.59 | $229.60 | $229.60 |
| Purchase #5 | $165.44 | 3.700% | $171.5613 | $171.56 | $171.55 | $171.60 |
| Purchase #6 | $158.54 | 4.677% | $165.9549 | $165.95 | $165.95 | $166.00 |
| Purchase #7 | $63.40 | 9.563% | $69.4629 | $69.46 | $69.45 | $69.50 |
| 7 purchase totals = | $1,020.28 | $1,104.1906 | $1,104.18 | $1,104.15 | $1,104.30 | |