| 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 | $50.68 | 10.419% | $55.9603 | $55.96 | $55.95 | $56.00 |
| Purchase #2 | $156.52 | 10.734% | $173.3209 | $173.32 | $173.30 | $173.30 |
| Purchase #3 | $74.30 | 10.213% | $81.8883 | $81.89 | $81.90 | $81.90 |
| Purchase #4 | $170.79 | 10.578% | $188.8562 | $188.86 | $188.85 | $188.90 |
| Purchase #5 | $172.51 | 6.416% | $183.5782 | $183.58 | $183.60 | $183.60 |
| Purchase #6 | $19.96 | 13.568% | $22.6682 | $22.67 | $22.65 | $22.70 |
| Purchase #7 | $101.30 | 7.313% | $108.7081 | $108.71 | $108.70 | $108.70 |
| 7 purchase totals = | $746.06 | $814.9802 | $814.99 | $814.95 | $815.10 | |