| 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 | $188.61 | 10.298% | $208.0331 | $208.03 | $208.05 | $208.00 |
| Purchase #2 | $21.93 | 8.718% | $23.8419 | $23.84 | $23.85 | $23.80 |
| Purchase #3 | $187.72 | 5.547% | $198.1328 | $198.13 | $198.15 | $198.10 |
| Purchase #4 | $94.30 | 9.144% | $102.9228 | $102.92 | $102.90 | $102.90 |
| Purchase #5 | $226.60 | 9.873% | $248.9722 | $248.97 | $248.95 | $249.00 |
| Purchase #6 | $105.46 | 8.395% | $114.3134 | $114.31 | $114.30 | $114.30 |
| Purchase #7 | $47.55 | 5.574% | $50.2004 | $50.20 | $50.20 | $50.20 |
| 7 purchase totals = | $872.17 | $946.4166 | $946.40 | $946.40 | $946.30 | |