| 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 | $244.96 | 9.370% | $267.9128 | $267.91 | $267.90 | $267.90 |
| Purchase #2 | $143.65 | 12.122% | $161.0633 | $161.06 | $161.05 | $161.10 |
| Purchase #3 | $48.90 | 13.479% | $55.4912 | $55.49 | $55.50 | $55.50 |
| Purchase #4 | $181.87 | 9.126% | $198.4675 | $198.47 | $198.45 | $198.50 |
| Purchase #5 | $196.83 | 8.515% | $213.5901 | $213.59 | $213.60 | $213.60 |
| Purchase #6 | $169.89 | 10.636% | $187.9595 | $187.96 | $187.95 | $188.00 |
| Purchase #7 | $90.69 | 9.265% | $99.0924 | $99.09 | $99.10 | $99.10 |
| 7 purchase totals = | $1,076.79 | $1,183.5768 | $1,183.57 | $1,183.55 | $1,183.70 | |