| 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 | $247.89 | 13.231% | $280.6883 | $280.69 | $280.70 | $280.70 |
| Purchase #2 | $160.97 | 9.278% | $175.9048 | $175.90 | $175.90 | $175.90 |
| Purchase #3 | $107.64 | 6.274% | $114.3933 | $114.39 | $114.40 | $114.40 |
| Purchase #4 | $177.77 | 7.691% | $191.4423 | $191.44 | $191.45 | $191.40 |
| Purchase #5 | $233.58 | 5.295% | $245.9481 | $245.95 | $245.95 | $245.90 |
| Purchase #6 | $200.71 | 12.603% | $226.0055 | $226.01 | $226.00 | $226.00 |
| Purchase #7 | $12.37 | 8.689% | $13.4448 | $13.44 | $13.45 | $13.40 |
| 7 purchase totals = | $1,140.93 | $1,247.8271 | $1,247.82 | $1,247.85 | $1,247.70 | |