| 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 | $132.42 | 3.137% | $136.574 | $136.57 | $136.55 | $136.60 |
| Purchase #2 | $11.39 | 4.644% | $11.919 | $11.92 | $11.90 | $11.90 |
| Purchase #3 | $27.54 | 7.378% | $29.5719 | $29.57 | $29.55 | $29.60 |
| Purchase #4 | $175.89 | 3.423% | $181.9107 | $181.91 | $181.90 | $181.90 |
| Purchase #5 | $209.88 | 7.634% | $225.9022 | $225.90 | $225.90 | $225.90 |
| Purchase #6 | $196.99 | 8.677% | $214.0828 | $214.08 | $214.10 | $214.10 |
| Purchase #7 | $68.32 | 4.176% | $71.173 | $71.17 | $71.15 | $71.20 |
| 7 purchase totals = | $822.43 | $871.1336 | $871.12 | $871.05 | $871.20 | |