| 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 | $58.78 | 12.698% | $66.2439 | $66.24 | $66.25 | $66.20 |
| Purchase #2 | $139.33 | 8.758% | $151.5325 | $151.53 | $151.55 | $151.50 |
| Purchase #3 | $192.90 | 4.854% | $202.2634 | $202.26 | $202.25 | $202.30 |
| Purchase #4 | $131.45 | 10.197% | $144.854 | $144.85 | $144.85 | $144.90 |
| Purchase #5 | $245.32 | 8.724% | $266.7217 | $266.72 | $266.70 | $266.70 |
| Purchase #6 | $250.59 | 4.235% | $261.2025 | $261.20 | $261.20 | $261.20 |
| Purchase #7 | $69.77 | 7.384% | $74.9218 | $74.92 | $74.90 | $74.90 |
| 7 purchase totals = | $1,088.14 | $1,167.7398 | $1,167.72 | $1,167.70 | $1,167.70 | |