| 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 | $195.32 | 10.700% | $216.2192 | $216.22 | $216.20 | $216.20 |
| Purchase #2 | $119.55 | 4.569% | $125.0122 | $125.01 | $125.00 | $125.00 |
| Purchase #3 | $134.35 | 5.289% | $141.4558 | $141.46 | $141.45 | $141.50 |
| Purchase #4 | $212.69 | 6.542% | $226.6042 | $226.60 | $226.60 | $226.60 |
| Purchase #5 | $244.48 | 4.632% | $255.8043 | $255.80 | $255.80 | $255.80 |
| Purchase #6 | $154.42 | 3.343% | $159.5823 | $159.58 | $159.60 | $159.60 |
| Purchase #7 | $191.94 | 7.341% | $206.0303 | $206.03 | $206.05 | $206.00 |
| 7 purchase totals = | $1,252.75 | $1,330.7083 | $1,330.70 | $1,330.70 | $1,330.70 | |