| 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 | $223.51 | 5.124% | $234.9627 | $234.96 | $234.95 | $235.00 |
| Purchase #2 | $238.66 | 11.660% | $266.4878 | $266.49 | $266.50 | $266.50 |
| Purchase #3 | $135.66 | 12.829% | $153.0638 | $153.06 | $153.05 | $153.10 |
| Purchase #4 | $226.32 | 3.136% | $233.4174 | $233.42 | $233.40 | $233.40 |
| Purchase #5 | $125.76 | 7.725% | $135.475 | $135.48 | $135.50 | $135.50 |
| Purchase #6 | $236.39 | 9.848% | $259.6697 | $259.67 | $259.65 | $259.70 |
| Purchase #7 | $166.75 | 10.249% | $183.8402 | $183.84 | $183.85 | $183.80 |
| 7 purchase totals = | $1,353.05 | $1,466.9166 | $1,466.92 | $1,466.90 | $1,467.00 | |