| 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 | $182.87 | 13.705% | $207.9323 | $207.93 | $207.95 | $207.90 |
| Purchase #2 | $200.39 | 5.381% | $211.173 | $211.17 | $211.15 | $211.20 |
| Purchase #3 | $188.93 | 10.441% | $208.6562 | $208.66 | $208.65 | $208.70 |
| Purchase #4 | $168.26 | 13.243% | $190.5427 | $190.54 | $190.55 | $190.50 |
| Purchase #5 | $208.52 | 3.417% | $215.6451 | $215.65 | $215.65 | $215.60 |
| Purchase #6 | $164.97 | 5.680% | $174.3403 | $174.34 | $174.35 | $174.30 |
| Purchase #7 | $241.84 | 10.851% | $268.0821 | $268.08 | $268.10 | $268.10 |
| 7 purchase totals = | $1,355.78 | $1,476.3717 | $1,476.37 | $1,476.40 | $1,476.30 | |