| 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 | $153.63 | 4.806% | $161.0135 | $161.01 | $161.00 | $161.00 |
| Purchase #2 | $176.71 | 6.688% | $188.5284 | $188.53 | $188.55 | $188.50 |
| Purchase #3 | $241.46 | 13.234% | $273.4148 | $273.41 | $273.40 | $273.40 |
| Purchase #4 | $125.33 | 7.180% | $134.3287 | $134.33 | $134.35 | $134.30 |
| Purchase #5 | $6.81 | 13.128% | $7.704 | $7.70 | $7.70 | $7.70 |
| Purchase #6 | $172.92 | 7.714% | $186.259 | $186.26 | $186.25 | $186.30 |
| Purchase #7 | $154.77 | 13.812% | $176.1468 | $176.15 | $176.15 | $176.10 |
| 7 purchase totals = | $1,031.63 | $1,127.3952 | $1,127.39 | $1,127.40 | $1,127.30 | |