| 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 | $105.41 | 12.790% | $118.8919 | $118.89 | $118.90 | $118.90 |
| Purchase #2 | $230.27 | 8.757% | $250.4347 | $250.43 | $250.45 | $250.40 |
| Purchase #3 | $237.74 | 13.218% | $269.1645 | $269.16 | $269.15 | $269.20 |
| Purchase #4 | $32.90 | 4.705% | $34.4479 | $34.45 | $34.45 | $34.40 |
| Purchase #5 | $237.29 | 4.770% | $248.6087 | $248.61 | $248.60 | $248.60 |
| Purchase #6 | $153.29 | 8.456% | $166.2522 | $166.25 | $166.25 | $166.30 |
| Purchase #7 | $101.63 | 12.679% | $114.5157 | $114.52 | $114.50 | $114.50 |
| 7 purchase totals = | $1,098.53 | $1,202.3156 | $1,202.31 | $1,202.30 | $1,202.30 | |