| 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 | $105.90 | 3.486% | $109.5917 | $109.59 | $109.60 | $109.60 |
| Purchase #2 | $239.73 | 9.357% | $262.1615 | $262.16 | $262.15 | $262.20 |
| Purchase #3 | $66.62 | 13.657% | $75.7183 | $75.72 | $75.70 | $75.70 |
| Purchase #4 | $149.65 | 10.295% | $165.0565 | $165.06 | $165.05 | $165.10 |
| Purchase #5 | $250.57 | 3.783% | $260.0491 | $260.05 | $260.05 | $260.00 |
| Purchase #6 | $207.77 | 7.736% | $223.8431 | $223.84 | $223.85 | $223.80 |
| Purchase #7 | $116.29 | 3.153% | $119.9566 | $119.96 | $119.95 | $120.00 |
| 7 purchase totals = | $1,136.53 | $1,216.3768 | $1,216.38 | $1,216.35 | $1,216.40 | |