| 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 | $43.79 | 13.764% | $49.8173 | $49.82 | $49.80 | $49.80 |
| Purchase #2 | $248.84 | 11.374% | $277.1431 | $277.14 | $277.15 | $277.10 |
| Purchase #3 | $65.77 | 5.572% | $69.4347 | $69.43 | $69.45 | $69.40 |
| Purchase #4 | $236.96 | 9.757% | $260.0802 | $260.08 | $260.10 | $260.10 |
| Purchase #5 | $248.28 | 11.576% | $277.0209 | $277.02 | $277.00 | $277.00 |
| Purchase #6 | $198.42 | 10.713% | $219.6767 | $219.68 | $219.70 | $219.70 |
| Purchase #7 | $102.50 | 11.840% | $114.636 | $114.64 | $114.65 | $114.60 |
| 7 purchase totals = | $1,144.56 | $1,267.8089 | $1,267.81 | $1,267.85 | $1,267.70 | |