| 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 | $76.71 | 6.863% | $81.9746 | $81.97 | $81.95 | $82.00 |
| Purchase #2 | $23.80 | 13.545% | $27.0237 | $27.02 | $27.00 | $27.00 |
| Purchase #3 | $222.86 | 5.650% | $235.4516 | $235.45 | $235.45 | $235.50 |
| Purchase #4 | $235.86 | 12.429% | $265.175 | $265.18 | $265.20 | $265.20 |
| Purchase #5 | $14.65 | 6.543% | $15.6085 | $15.61 | $15.60 | $15.60 |
| Purchase #6 | $179.42 | 11.838% | $200.6597 | $200.66 | $200.65 | $200.70 |
| Purchase #7 | $234.72 | 6.604% | $250.2209 | $250.22 | $250.20 | $250.20 |
| 7 purchase totals = | $988.02 | $1,076.1140 | $1,076.11 | $1,076.05 | $1,076.20 | |