| 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 | $112.95 | 5.371% | $119.0165 | $119.02 | $119.00 | $119.00 |
| Purchase #2 | $152.27 | 4.111% | $158.5298 | $158.53 | $158.55 | $158.50 |
| Purchase #3 | $78.25 | 10.445% | $86.4232 | $86.42 | $86.40 | $86.40 |
| Purchase #4 | $150.76 | 10.220% | $166.1677 | $166.17 | $166.15 | $166.20 |
| Purchase #5 | $212.57 | 9.513% | $232.7918 | $232.79 | $232.80 | $232.80 |
| Purchase #6 | $97.95 | 13.502% | $111.1752 | $111.18 | $111.20 | $111.20 |
| Purchase #7 | $160.97 | 3.244% | $166.1919 | $166.19 | $166.20 | $166.20 |
| 7 purchase totals = | $965.72 | $1,040.2961 | $1,040.30 | $1,040.30 | $1,040.30 | |