| 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 | $92.80 | 6.649% | $98.9703 | $98.97 | $98.95 | $99.00 |
| Purchase #2 | $165.36 | 6.701% | $176.4408 | $176.44 | $176.45 | $176.40 |
| Purchase #3 | $221.80 | 5.265% | $233.4778 | $233.48 | $233.50 | $233.50 |
| Purchase #4 | $54.49 | 8.739% | $59.2519 | $59.25 | $59.25 | $59.30 |
| Purchase #5 | $219.45 | 13.356% | $248.7597 | $248.76 | $248.75 | $248.80 |
| Purchase #6 | $104.90 | 9.404% | $114.7648 | $114.76 | $114.75 | $114.80 |
| Purchase #7 | $155.68 | 11.778% | $174.016 | $174.02 | $174.00 | $174.00 |
| 7 purchase totals = | $1,014.48 | $1,105.6813 | $1,105.68 | $1,105.65 | $1,105.80 | |