| 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 | $162.94 | 12.113% | $182.6769 | $182.68 | $182.70 | $182.70 |
| Purchase #2 | $105.54 | 8.215% | $114.2101 | $114.21 | $114.20 | $114.20 |
| Purchase #3 | $139.91 | 3.321% | $144.5564 | $144.56 | $144.55 | $144.60 |
| Purchase #4 | $151.38 | 9.593% | $165.9019 | $165.90 | $165.90 | $165.90 |
| Purchase #5 | $86.41 | 5.411% | $91.0856 | $91.09 | $91.10 | $91.10 |
| Purchase #6 | $187.93 | 3.772% | $195.0187 | $195.02 | $195.00 | $195.00 |
| Purchase #7 | $142.39 | 8.547% | $154.5601 | $154.56 | $154.55 | $154.60 |
| 7 purchase totals = | $976.50 | $1,048.0097 | $1,048.02 | $1,048.00 | $1,048.10 | |