| 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 | $123.77 | 4.766% | $129.6689 | $129.67 | $129.65 | $129.70 |
| Purchase #2 | $54.29 | 5.476% | $57.2629 | $57.26 | $57.25 | $57.30 |
| Purchase #3 | $201.87 | 3.373% | $208.6791 | $208.68 | $208.70 | $208.70 |
| Purchase #4 | $250.53 | 8.529% | $271.8977 | $271.90 | $271.90 | $271.90 |
| Purchase #5 | $79.84 | 4.360% | $83.321 | $83.32 | $83.30 | $83.30 |
| Purchase #6 | $148.28 | 11.499% | $165.3307 | $165.33 | $165.35 | $165.30 |
| Purchase #7 | $78.36 | 7.750% | $84.4329 | $84.43 | $84.45 | $84.40 |
| 7 purchase totals = | $936.94 | $1,000.5932 | $1,000.59 | $1,000.60 | $1,000.60 | |