| 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 | $67.49 | 3.122% | $69.597 | $69.60 | $69.60 | $69.60 |
| Purchase #2 | $12.46 | 12.400% | $14.005 | $14.01 | $14.00 | $14.00 |
| Purchase #3 | $140.92 | 12.198% | $158.1094 | $158.11 | $158.10 | $158.10 |
| Purchase #4 | $100.96 | 13.807% | $114.8995 | $114.90 | $114.90 | $114.90 |
| Purchase #5 | $23.59 | 13.496% | $26.7737 | $26.77 | $26.75 | $26.80 |
| Purchase #6 | $232.83 | 11.770% | $260.2341 | $260.23 | $260.25 | $260.20 |
| Purchase #7 | $219.78 | 8.265% | $237.9448 | $237.94 | $237.95 | $237.90 |
| 7 purchase totals = | $798.03 | $881.5635 | $881.56 | $881.55 | $881.50 | |