| 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 | $88.95 | 6.159% | $94.4284 | $94.43 | $94.45 | $94.40 |
| Purchase #2 | $151.43 | 9.271% | $165.4691 | $165.47 | $165.45 | $165.50 |
| Purchase #3 | $172.89 | 11.610% | $192.9625 | $192.96 | $192.95 | $193.00 |
| Purchase #4 | $138.41 | 3.352% | $143.0495 | $143.05 | $143.05 | $143.00 |
| Purchase #5 | $170.51 | 13.828% | $194.0881 | $194.09 | $194.10 | $194.10 |
| Purchase #6 | $234.79 | 11.162% | $260.9973 | $261.00 | $261.00 | $261.00 |
| Purchase #7 | $185.94 | 10.848% | $206.1108 | $206.11 | $206.10 | $206.10 |
| 7 purchase totals = | $1,142.92 | $1,257.1057 | $1,257.11 | $1,257.10 | $1,257.10 | |