| 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 | $217.33 | 8.388% | $235.5596 | $235.56 | $235.55 | $235.60 |
| Purchase #2 | $198.50 | 12.126% | $222.5701 | $222.57 | $222.55 | $222.60 |
| Purchase #3 | $121.55 | 8.598% | $132.0009 | $132.00 | $132.00 | $132.00 |
| Purchase #4 | $32.33 | 6.325% | $34.3749 | $34.37 | $34.35 | $34.40 |
| Purchase #5 | $23.90 | 4.265% | $24.9193 | $24.92 | $24.90 | $24.90 |
| Purchase #6 | $186.73 | 8.750% | $203.0689 | $203.07 | $203.05 | $203.10 |
| Purchase #7 | $250.46 | 8.652% | $272.1298 | $272.13 | $272.15 | $272.10 |
| 7 purchase totals = | $1,030.80 | $1,124.6235 | $1,124.62 | $1,124.55 | $1,124.70 | |