| 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 | $149.73 | 6.523% | $159.4969 | $159.50 | $159.50 | $159.50 |
| Purchase #2 | $11.68 | 3.531% | $12.0924 | $12.09 | $12.10 | $12.10 |
| Purchase #3 | $165.46 | 3.632% | $171.4695 | $171.47 | $171.45 | $171.50 |
| Purchase #4 | $29.53 | 3.550% | $30.5783 | $30.58 | $30.60 | $30.60 |
| Purchase #5 | $62.52 | 10.689% | $69.2028 | $69.20 | $69.20 | $69.20 |
| Purchase #6 | $231.51 | 9.476% | $253.4479 | $253.45 | $253.45 | $253.40 |
| Purchase #7 | $36.95 | 10.190% | $40.7152 | $40.72 | $40.70 | $40.70 |
| 7 purchase totals = | $687.38 | $737.0030 | $737.01 | $737.00 | $737.00 | |