| 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 | $46.60 | 9.826% | $51.1789 | $51.18 | $51.20 | $51.20 |
| Purchase #2 | $153.75 | 12.318% | $172.6889 | $172.69 | $172.70 | $172.70 |
| Purchase #3 | $178.65 | 9.228% | $195.1358 | $195.14 | $195.15 | $195.10 |
| Purchase #4 | $102.98 | 11.341% | $114.659 | $114.66 | $114.65 | $114.70 |
| Purchase #5 | $54.50 | 4.438% | $56.9187 | $56.92 | $56.90 | $56.90 |
| Purchase #6 | $114.43 | 10.620% | $126.5825 | $126.58 | $126.60 | $126.60 |
| Purchase #7 | $146.28 | 13.137% | $165.4968 | $165.50 | $165.50 | $165.50 |
| 7 purchase totals = | $797.19 | $882.6606 | $882.67 | $882.70 | $882.70 | |