| 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 | $172.65 | 8.323% | $187.0197 | $187.02 | $187.00 | $187.00 |
| Purchase #2 | $59.47 | 12.161% | $66.7021 | $66.70 | $66.70 | $66.70 |
| Purchase #3 | $151.80 | 13.567% | $172.3947 | $172.39 | $172.40 | $172.40 |
| Purchase #4 | $181.41 | 10.366% | $200.215 | $200.22 | $200.20 | $200.20 |
| Purchase #5 | $152.79 | 4.720% | $160.0017 | $160.00 | $160.00 | $160.00 |
| Purchase #6 | $160.93 | 6.561% | $171.4886 | $171.49 | $171.50 | $171.50 |
| Purchase #7 | $25.75 | 3.747% | $26.7149 | $26.71 | $26.70 | $26.70 |
| 7 purchase totals = | $904.80 | $984.5367 | $984.53 | $984.50 | $984.50 | |