| 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 | $227.41 | 8.749% | $247.3061 | $247.31 | $247.30 | $247.30 |
| Purchase #2 | $92.64 | 9.641% | $101.5714 | $101.57 | $101.55 | $101.60 |
| Purchase #3 | $91.73 | 13.570% | $104.1778 | $104.18 | $104.20 | $104.20 |
| Purchase #4 | $74.34 | 9.508% | $81.4082 | $81.41 | $81.40 | $81.40 |
| Purchase #5 | $226.25 | 10.707% | $250.4746 | $250.47 | $250.45 | $250.50 |
| Purchase #6 | $186.49 | 3.221% | $192.4968 | $192.50 | $192.50 | $192.50 |
| Purchase #7 | $25.32 | 5.117% | $26.6156 | $26.62 | $26.60 | $26.60 |
| 7 purchase totals = | $924.18 | $1,004.0505 | $1,004.06 | $1,004.00 | $1,004.10 | |