| 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 | $68.66 | 11.349% | $76.4522 | $76.45 | $76.45 | $76.50 |
| Purchase #2 | $181.35 | 12.643% | $204.2781 | $204.28 | $204.30 | $204.30 |
| Purchase #3 | $79.92 | 4.747% | $83.7138 | $83.71 | $83.70 | $83.70 |
| Purchase #4 | $196.77 | 4.397% | $205.422 | $205.42 | $205.40 | $205.40 |
| Purchase #5 | $226.32 | 9.704% | $248.2821 | $248.28 | $248.30 | $248.30 |
| Purchase #6 | $114.69 | 13.374% | $130.0286 | $130.03 | $130.05 | $130.00 |
| Purchase #7 | $82.60 | 12.189% | $92.6681 | $92.67 | $92.65 | $92.70 |
| 7 purchase totals = | $950.31 | $1,040.8449 | $1,040.84 | $1,040.85 | $1,040.90 | |