| 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 | $241.73 | 8.274% | $261.7307 | $261.73 | $261.75 | $261.70 |
| Purchase #2 | $171.93 | 12.587% | $193.5708 | $193.57 | $193.55 | $193.60 |
| Purchase #3 | $238.31 | 3.856% | $247.4992 | $247.50 | $247.50 | $247.50 |
| Purchase #4 | $160.94 | 12.466% | $181.0028 | $181.00 | $181.00 | $181.00 |
| Purchase #5 | $119.85 | 9.149% | $130.8151 | $130.82 | $130.80 | $130.80 |
| Purchase #6 | $49.51 | 3.655% | $51.3196 | $51.32 | $51.30 | $51.30 |
| Purchase #7 | $50.91 | 13.392% | $57.7279 | $57.73 | $57.75 | $57.70 |
| 7 purchase totals = | $1,033.18 | $1,123.6661 | $1,123.67 | $1,123.65 | $1,123.60 | |