| 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 | $234.70 | 11.224% | $261.0427 | $261.04 | $261.05 | $261.00 |
| Purchase #2 | $250.30 | 7.473% | $269.0049 | $269.00 | $269.00 | $269.00 |
| Purchase #3 | $41.88 | 6.473% | $44.5909 | $44.59 | $44.60 | $44.60 |
| Purchase #4 | $126.57 | 9.761% | $138.9245 | $138.92 | $138.90 | $138.90 |
| Purchase #5 | $17.59 | 7.168% | $18.8509 | $18.85 | $18.85 | $18.90 |
| Purchase #6 | $215.44 | 6.224% | $228.849 | $228.85 | $228.85 | $228.80 |
| Purchase #7 | $119.94 | 8.292% | $129.8854 | $129.89 | $129.90 | $129.90 |
| 7 purchase totals = | $1,006.42 | $1,091.1483 | $1,091.14 | $1,091.15 | $1,091.10 | |