| 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 | $170.29 | 6.289% | $180.9995 | $181.00 | $181.00 | $181.00 |
| Purchase #2 | $74.74 | 5.739% | $79.0293 | $79.03 | $79.05 | $79.00 |
| Purchase #3 | $123.45 | 10.718% | $136.6814 | $136.68 | $136.70 | $136.70 |
| Purchase #4 | $10.29 | 12.321% | $11.5578 | $11.56 | $11.55 | $11.60 |
| Purchase #5 | $231.89 | 6.121% | $246.084 | $246.08 | $246.10 | $246.10 |
| Purchase #6 | $96.50 | 11.369% | $107.4711 | $107.47 | $107.45 | $107.50 |
| Purchase #7 | $124.65 | 7.578% | $134.096 | $134.10 | $134.10 | $134.10 |
| 7 purchase totals = | $831.81 | $895.9191 | $895.92 | $895.95 | $896.00 | |