| 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 | $62.25 | 12.466% | $70.0101 | $70.01 | $70.00 | $70.00 |
| Purchase #2 | $188.34 | 8.441% | $204.2378 | $204.24 | $204.25 | $204.20 |
| Purchase #3 | $196.54 | 9.382% | $214.9794 | $214.98 | $215.00 | $215.00 |
| Purchase #4 | $128.84 | 4.500% | $134.6378 | $134.64 | $134.65 | $134.60 |
| Purchase #5 | $244.36 | 3.220% | $252.2284 | $252.23 | $252.25 | $252.20 |
| Purchase #6 | $84.78 | 3.716% | $87.9304 | $87.93 | $87.95 | $87.90 |
| Purchase #7 | $119.71 | 8.689% | $130.1116 | $130.11 | $130.10 | $130.10 |
| 7 purchase totals = | $1,024.82 | $1,094.1355 | $1,094.14 | $1,094.20 | $1,094.00 | |