| 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 | $233.50 | 6.491% | $248.6565 | $248.66 | $248.65 | $248.70 |
| Purchase #2 | $10.41 | 10.648% | $11.5185 | $11.52 | $11.50 | $11.50 |
| Purchase #3 | $102.27 | 11.301% | $113.8275 | $113.83 | $113.85 | $113.80 |
| Purchase #4 | $82.81 | 9.567% | $90.7324 | $90.73 | $90.75 | $90.70 |
| Purchase #5 | $17.26 | 10.395% | $19.0542 | $19.05 | $19.05 | $19.10 |
| Purchase #6 | $16.42 | 11.357% | $18.2848 | $18.28 | $18.30 | $18.30 |
| Purchase #7 | $216.91 | 11.535% | $241.9306 | $241.93 | $241.95 | $241.90 |
| 7 purchase totals = | $679.58 | $744.0045 | $744.00 | $744.05 | $744.00 | |