| 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 | $89.29 | 3.505% | $92.4196 | $92.42 | $92.40 | $92.40 |
| Purchase #2 | $222.93 | 5.372% | $234.9058 | $234.91 | $234.90 | $234.90 |
| Purchase #3 | $99.33 | 13.722% | $112.9601 | $112.96 | $112.95 | $113.00 |
| Purchase #4 | $43.34 | 12.775% | $48.8767 | $48.88 | $48.90 | $48.90 |
| Purchase #5 | $93.76 | 13.273% | $106.2048 | $106.20 | $106.20 | $106.20 |
| Purchase #6 | $72.32 | 5.549% | $76.333 | $76.33 | $76.35 | $76.30 |
| Purchase #7 | $166.76 | 5.196% | $175.4248 | $175.42 | $175.40 | $175.40 |
| 7 purchase totals = | $787.73 | $847.1248 | $847.12 | $847.10 | $847.10 | |