| 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 | $165.44 | 12.634% | $186.3417 | $186.34 | $186.35 | $186.30 |
| Purchase #2 | $99.71 | 13.435% | $113.106 | $113.11 | $113.10 | $113.10 |
| Purchase #3 | $143.72 | 10.225% | $158.4154 | $158.42 | $158.40 | $158.40 |
| Purchase #4 | $70.51 | 7.796% | $76.007 | $76.01 | $76.00 | $76.00 |
| Purchase #5 | $145.25 | 7.310% | $155.8678 | $155.87 | $155.85 | $155.90 |
| Purchase #6 | $214.28 | 4.750% | $224.4583 | $224.46 | $224.45 | $224.50 |
| Purchase #7 | $174.82 | 3.568% | $181.0576 | $181.06 | $181.05 | $181.10 |
| 7 purchase totals = | $1,013.73 | $1,095.2538 | $1,095.27 | $1,095.20 | $1,095.30 | |