| 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 | $67.41 | 4.523% | $70.459 | $70.46 | $70.45 | $70.50 |
| Purchase #2 | $151.84 | 6.554% | $161.7916 | $161.79 | $161.80 | $161.80 |
| Purchase #3 | $205.71 | 9.669% | $225.6001 | $225.60 | $225.60 | $225.60 |
| Purchase #4 | $41.85 | 9.689% | $45.9048 | $45.90 | $45.90 | $45.90 |
| Purchase #5 | $110.54 | 3.790% | $114.7295 | $114.73 | $114.75 | $114.70 |
| Purchase #6 | $14.43 | 4.547% | $15.0861 | $15.09 | $15.10 | $15.10 |
| Purchase #7 | $118.27 | 4.493% | $123.5839 | $123.58 | $123.60 | $123.60 |
| 7 purchase totals = | $710.05 | $757.1550 | $757.15 | $757.20 | $757.20 | |