| 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 | $208.84 | 11.730% | $233.3369 | $233.34 | $233.35 | $233.30 |
| Purchase #2 | $17.64 | 6.806% | $18.8406 | $18.84 | $18.85 | $18.80 |
| Purchase #3 | $153.85 | 12.426% | $172.9674 | $172.97 | $172.95 | $173.00 |
| Purchase #4 | $41.82 | 8.203% | $45.2505 | $45.25 | $45.25 | $45.30 |
| Purchase #5 | $115.54 | 7.153% | $123.8046 | $123.80 | $123.80 | $123.80 |
| Purchase #6 | $183.52 | 13.141% | $207.6364 | $207.64 | $207.65 | $207.60 |
| Purchase #7 | $205.40 | 10.523% | $227.0142 | $227.01 | $227.00 | $227.00 |
| 7 purchase totals = | $926.61 | $1,028.8506 | $1,028.85 | $1,028.85 | $1,028.80 | |