| 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 | $231.47 | 13.166% | $261.9453 | $261.95 | $261.95 | $261.90 |
| Purchase #2 | $221.86 | 12.554% | $249.7123 | $249.71 | $249.70 | $249.70 |
| Purchase #3 | $13.25 | 8.659% | $14.3973 | $14.40 | $14.40 | $14.40 |
| Purchase #4 | $5.89 | 12.695% | $6.6377 | $6.64 | $6.65 | $6.60 |
| Purchase #5 | $11.33 | 4.376% | $11.8258 | $11.83 | $11.85 | $11.80 |
| Purchase #6 | $96.58 | 13.296% | $109.4213 | $109.42 | $109.40 | $109.40 |
| Purchase #7 | $214.87 | 9.148% | $234.5263 | $234.53 | $234.55 | $234.50 |
| 7 purchase totals = | $795.25 | $888.4660 | $888.48 | $888.50 | $888.30 | |