| 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 | $177.96 | 4.620% | $186.1818 | $186.18 | $186.20 | $186.20 |
| Purchase #2 | $150.90 | 13.291% | $170.9561 | $170.96 | $170.95 | $171.00 |
| Purchase #3 | $69.53 | 13.427% | $78.8658 | $78.87 | $78.85 | $78.90 |
| Purchase #4 | $90.96 | 3.212% | $93.8816 | $93.88 | $93.90 | $93.90 |
| Purchase #5 | $230.58 | 6.680% | $245.9827 | $245.98 | $246.00 | $246.00 |
| Purchase #6 | $19.41 | 8.227% | $21.0069 | $21.01 | $21.00 | $21.00 |
| Purchase #7 | $203.59 | 9.398% | $222.7234 | $222.72 | $222.70 | $222.70 |
| 7 purchase totals = | $942.93 | $1,019.5983 | $1,019.60 | $1,019.60 | $1,019.70 | |