| 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 | $58.80 | 5.218% | $61.8682 | $61.87 | $61.85 | $61.90 |
| Purchase #2 | $237.79 | 3.472% | $246.0461 | $246.05 | $246.05 | $246.00 |
| Purchase #3 | $214.27 | 7.209% | $229.7167 | $229.72 | $229.70 | $229.70 |
| Purchase #4 | $87.91 | 8.717% | $95.5731 | $95.57 | $95.55 | $95.60 |
| Purchase #5 | $79.49 | 7.491% | $85.4446 | $85.44 | $85.45 | $85.40 |
| Purchase #6 | $140.91 | 8.774% | $153.2734 | $153.27 | $153.25 | $153.30 |
| Purchase #7 | $136.61 | 13.602% | $155.1917 | $155.19 | $155.20 | $155.20 |
| 7 purchase totals = | $955.78 | $1,027.1138 | $1,027.11 | $1,027.05 | $1,027.10 | |