| 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 | $231.89 | 10.802% | $256.9388 | $256.94 | $256.95 | $256.90 |
| Purchase #2 | $171.80 | 4.568% | $179.6478 | $179.65 | $179.65 | $179.60 |
| Purchase #3 | $149.79 | 9.289% | $163.704 | $163.70 | $163.70 | $163.70 |
| Purchase #4 | $143.44 | 9.486% | $157.0467 | $157.05 | $157.05 | $157.00 |
| Purchase #5 | $61.53 | 12.811% | $69.4126 | $69.41 | $69.40 | $69.40 |
| Purchase #6 | $70.66 | 9.670% | $77.4928 | $77.49 | $77.50 | $77.50 |
| Purchase #7 | $107.45 | 6.723% | $114.6739 | $114.67 | $114.65 | $114.70 |
| 7 purchase totals = | $936.56 | $1,018.9166 | $1,018.91 | $1,018.90 | $1,018.80 | |