| 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 | $219.79 | 12.474% | $247.2066 | $247.21 | $247.20 | $247.20 |
| Purchase #2 | $151.95 | 8.157% | $164.3446 | $164.34 | $164.35 | $164.30 |
| Purchase #3 | $241.33 | 4.317% | $251.7482 | $251.75 | $251.75 | $251.70 |
| Purchase #4 | $237.27 | 3.320% | $245.1474 | $245.15 | $245.15 | $245.10 |
| Purchase #5 | $101.60 | 12.742% | $114.5459 | $114.55 | $114.55 | $114.50 |
| Purchase #6 | $34.84 | 10.448% | $38.4801 | $38.48 | $38.50 | $38.50 |
| Purchase #7 | $201.82 | 10.831% | $223.6791 | $223.68 | $223.70 | $223.70 |
| 7 purchase totals = | $1,188.60 | $1,285.1519 | $1,285.16 | $1,285.20 | $1,285.00 | |