| 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 | $63.70 | 3.423% | $65.8805 | $65.88 | $65.90 | $65.90 |
| Purchase #2 | $214.87 | 7.782% | $231.5912 | $231.59 | $231.60 | $231.60 |
| Purchase #3 | $79.70 | 9.637% | $87.3807 | $87.38 | $87.40 | $87.40 |
| Purchase #4 | $138.51 | 3.793% | $143.7637 | $143.76 | $143.75 | $143.80 |
| Purchase #5 | $189.83 | 7.614% | $204.2837 | $204.28 | $204.30 | $204.30 |
| Purchase #6 | $186.65 | 6.666% | $199.0921 | $199.09 | $199.10 | $199.10 |
| Purchase #7 | $22.94 | 4.317% | $23.9303 | $23.93 | $23.95 | $23.90 |
| 7 purchase totals = | $896.20 | $955.9222 | $955.91 | $956.00 | $956.00 | |