| 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 | $217.32 | 12.203% | $243.8396 | $243.84 | $243.85 | $243.80 |
| Purchase #2 | $167.52 | 8.866% | $182.3723 | $182.37 | $182.35 | $182.40 |
| Purchase #3 | $171.48 | 3.230% | $177.0188 | $177.02 | $177.00 | $177.00 |
| Purchase #4 | $86.87 | 5.395% | $91.5566 | $91.56 | $91.55 | $91.60 |
| Purchase #5 | $245.68 | 11.827% | $274.7366 | $274.74 | $274.75 | $274.70 |
| Purchase #6 | $73.78 | 3.855% | $76.6242 | $76.62 | $76.60 | $76.60 |
| Purchase #7 | $71.57 | 4.793% | $75.0004 | $75.00 | $75.00 | $75.00 |
| 7 purchase totals = | $1,034.22 | $1,121.1485 | $1,121.15 | $1,121.10 | $1,121.10 | |