| 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 | $146.51 | 11.568% | $163.4583 | $163.46 | $163.45 | $163.50 |
| Purchase #2 | $250.41 | 10.201% | $275.9543 | $275.95 | $275.95 | $276.00 |
| Purchase #3 | $122.97 | 12.395% | $138.2121 | $138.21 | $138.20 | $138.20 |
| Purchase #4 | $105.30 | 9.221% | $115.0097 | $115.01 | $115.00 | $115.00 |
| Purchase #5 | $83.79 | 13.287% | $94.9232 | $94.92 | $94.90 | $94.90 |
| Purchase #6 | $188.67 | 5.294% | $198.6582 | $198.66 | $198.65 | $198.70 |
| Purchase #7 | $222.69 | 13.443% | $252.6262 | $252.63 | $252.65 | $252.60 |
| 7 purchase totals = | $1,120.34 | $1,238.8420 | $1,238.84 | $1,238.80 | $1,238.90 | |