| 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 | $65.32 | 13.639% | $74.229 | $74.23 | $74.25 | $74.20 |
| Purchase #2 | $45.47 | 8.651% | $49.4036 | $49.40 | $49.40 | $49.40 |
| Purchase #3 | $222.56 | 9.691% | $244.1283 | $244.13 | $244.15 | $244.10 |
| Purchase #4 | $242.35 | 7.253% | $259.9276 | $259.93 | $259.95 | $259.90 |
| Purchase #5 | $172.90 | 5.814% | $182.9524 | $182.95 | $182.95 | $183.00 |
| Purchase #6 | $117.75 | 6.504% | $125.4085 | $125.41 | $125.40 | $125.40 |
| Purchase #7 | $70.43 | 9.357% | $77.0201 | $77.02 | $77.00 | $77.00 |
| 7 purchase totals = | $936.78 | $1,013.0695 | $1,013.07 | $1,013.10 | $1,013.00 | |