| 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 | $87.52 | 8.408% | $94.8787 | $94.88 | $94.90 | $94.90 |
| Purchase #2 | $163.87 | 12.847% | $184.9224 | $184.92 | $184.90 | $184.90 |
| Purchase #3 | $72.46 | 5.733% | $76.6141 | $76.61 | $76.60 | $76.60 |
| Purchase #4 | $9.91 | 3.291% | $10.2361 | $10.24 | $10.25 | $10.20 |
| Purchase #5 | $187.28 | 11.464% | $208.7498 | $208.75 | $208.75 | $208.70 |
| Purchase #6 | $185.56 | 5.414% | $195.6062 | $195.61 | $195.60 | $195.60 |
| Purchase #7 | $229.39 | 10.531% | $253.5471 | $253.55 | $253.55 | $253.50 |
| 7 purchase totals = | $935.99 | $1,024.5544 | $1,024.56 | $1,024.55 | $1,024.40 | |