| 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 | $59.28 | 3.468% | $61.3358 | $61.34 | $61.35 | $61.30 |
| Purchase #2 | $218.91 | 5.516% | $230.9851 | $230.99 | $231.00 | $231.00 |
| Purchase #3 | $139.41 | 10.626% | $154.2237 | $154.22 | $154.20 | $154.20 |
| Purchase #4 | $154.62 | 6.648% | $164.8991 | $164.90 | $164.90 | $164.90 |
| Purchase #5 | $59.66 | 3.606% | $61.8113 | $61.81 | $61.80 | $61.80 |
| Purchase #6 | $35.31 | 12.177% | $39.6097 | $39.61 | $39.60 | $39.60 |
| Purchase #7 | $27.51 | 12.484% | $30.9443 | $30.94 | $30.95 | $30.90 |
| 7 purchase totals = | $694.70 | $743.8090 | $743.81 | $743.80 | $743.70 | |