| 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 | $234.59 | 11.826% | $262.3326 | $262.33 | $262.35 | $262.30 |
| Purchase #2 | $18.40 | 3.186% | $18.9862 | $18.99 | $19.00 | $19.00 |
| Purchase #3 | $97.81 | 10.800% | $108.3735 | $108.37 | $108.35 | $108.40 |
| Purchase #4 | $231.97 | 6.144% | $246.2222 | $246.22 | $246.20 | $246.20 |
| Purchase #5 | $115.58 | 6.119% | $122.6523 | $122.65 | $122.65 | $122.70 |
| Purchase #6 | $162.38 | 11.726% | $181.4207 | $181.42 | $181.40 | $181.40 |
| Purchase #7 | $131.73 | 8.151% | $142.4673 | $142.47 | $142.45 | $142.50 |
| 7 purchase totals = | $992.46 | $1,082.4548 | $1,082.45 | $1,082.40 | $1,082.50 | |