| 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 | $184.90 | 4.140% | $192.5549 | $192.55 | $192.55 | $192.60 |
| Purchase #2 | $103.73 | 11.183% | $115.3301 | $115.33 | $115.35 | $115.30 |
| Purchase #3 | $240.72 | 8.274% | $260.6372 | $260.64 | $260.65 | $260.60 |
| Purchase #4 | $195.70 | 3.253% | $202.0661 | $202.07 | $202.05 | $202.10 |
| Purchase #5 | $242.32 | 9.650% | $265.7039 | $265.70 | $265.70 | $265.70 |
| Purchase #6 | $126.57 | 8.270% | $137.0373 | $137.04 | $137.05 | $137.00 |
| Purchase #7 | $104.95 | 5.432% | $110.6509 | $110.65 | $110.65 | $110.70 |
| 7 purchase totals = | $1,198.89 | $1,283.9804 | $1,283.98 | $1,284.00 | $1,284.00 | |