| 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 | $246.54 | 11.519% | $274.9389 | $274.94 | $274.95 | $274.90 |
| Purchase #2 | $210.25 | 11.428% | $234.2774 | $234.28 | $234.30 | $234.30 |
| Purchase #3 | $74.51 | 4.235% | $77.6655 | $77.67 | $77.65 | $77.70 |
| Purchase #4 | $222.79 | 5.421% | $234.8674 | $234.87 | $234.85 | $234.90 |
| Purchase #5 | $105.51 | 9.515% | $115.5493 | $115.55 | $115.55 | $115.50 |
| Purchase #6 | $233.52 | 6.521% | $248.7478 | $248.75 | $248.75 | $248.70 |
| Purchase #7 | $8.27 | 7.708% | $8.9075 | $8.91 | $8.90 | $8.90 |
| 7 purchase totals = | $1,101.39 | $1,194.9538 | $1,194.97 | $1,194.95 | $1,194.90 | |