| 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 | $172.72 | 5.645% | $182.47 | $182.47 | $182.45 | $182.50 |
| Purchase #2 | $59.67 | 11.602% | $66.5929 | $66.59 | $66.60 | $66.60 |
| Purchase #3 | $229.68 | 10.150% | $252.9925 | $252.99 | $253.00 | $253.00 |
| Purchase #4 | $166.65 | 3.547% | $172.5611 | $172.56 | $172.55 | $172.60 |
| Purchase #5 | $204.95 | 12.411% | $230.3863 | $230.39 | $230.40 | $230.40 |
| Purchase #6 | $90.62 | 5.442% | $95.5515 | $95.55 | $95.55 | $95.60 |
| Purchase #7 | $82.43 | 5.574% | $87.0246 | $87.02 | $87.00 | $87.00 |
| 7 purchase totals = | $1,006.72 | $1,087.5789 | $1,087.57 | $1,087.55 | $1,087.70 | |