| 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 | $238.98 | 9.749% | $262.2782 | $262.28 | $262.30 | $262.30 |
| Purchase #2 | $21.29 | 13.287% | $24.1188 | $24.12 | $24.10 | $24.10 |
| Purchase #3 | $86.81 | 8.739% | $94.3963 | $94.40 | $94.40 | $94.40 |
| Purchase #4 | $46.55 | 5.681% | $49.1945 | $49.19 | $49.20 | $49.20 |
| Purchase #5 | $107.45 | 6.114% | $114.0195 | $114.02 | $114.00 | $114.00 |
| Purchase #6 | $69.63 | 10.322% | $76.8172 | $76.82 | $76.80 | $76.80 |
| Purchase #7 | $239.93 | 4.248% | $250.1222 | $250.12 | $250.10 | $250.10 |
| 7 purchase totals = | $810.64 | $870.9467 | $870.95 | $870.90 | $870.90 | |