| 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 | $158.81 | 10.354% | $175.2532 | $175.25 | $175.25 | $175.30 |
| Purchase #2 | $211.38 | 10.110% | $232.7505 | $232.75 | $232.75 | $232.80 |
| Purchase #3 | $17.34 | 9.795% | $19.0385 | $19.04 | $19.05 | $19.00 |
| Purchase #4 | $80.97 | 6.706% | $86.3998 | $86.40 | $86.40 | $86.40 |
| Purchase #5 | $242.59 | 8.763% | $263.8482 | $263.85 | $263.85 | $263.80 |
| Purchase #6 | $51.50 | 11.117% | $57.2253 | $57.23 | $57.25 | $57.20 |
| Purchase #7 | $41.40 | 9.394% | $45.2891 | $45.29 | $45.30 | $45.30 |
| 7 purchase totals = | $803.99 | $879.8046 | $879.81 | $879.85 | $879.80 | |