| 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 | $169.79 | 8.369% | $183.9997 | $184.00 | $184.00 | $184.00 |
| Purchase #2 | $220.52 | 7.708% | $237.5177 | $237.52 | $237.50 | $237.50 |
| Purchase #3 | $82.69 | 12.404% | $92.9469 | $92.95 | $92.95 | $92.90 |
| Purchase #4 | $250.84 | 6.494% | $267.1295 | $267.13 | $267.15 | $267.10 |
| Purchase #5 | $114.36 | 9.386% | $125.0938 | $125.09 | $125.10 | $125.10 |
| Purchase #6 | $176.25 | 3.457% | $182.343 | $182.34 | $182.35 | $182.30 |
| Purchase #7 | $36.43 | 5.270% | $38.3499 | $38.35 | $38.35 | $38.30 |
| 7 purchase totals = | $1,050.88 | $1,127.3805 | $1,127.38 | $1,127.40 | $1,127.20 | |