| 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 | $239.96 | 8.445% | $260.2246 | $260.22 | $260.20 | $260.20 |
| Purchase #2 | $30.76 | 9.833% | $33.7846 | $33.78 | $33.80 | $33.80 |
| Purchase #3 | $170.51 | 3.273% | $176.0908 | $176.09 | $176.10 | $176.10 |
| Purchase #4 | $242.58 | 9.404% | $265.3922 | $265.39 | $265.40 | $265.40 |
| Purchase #5 | $147.93 | 11.429% | $164.8369 | $164.84 | $164.85 | $164.80 |
| Purchase #6 | $32.90 | 10.626% | $36.396 | $36.40 | $36.40 | $36.40 |
| Purchase #7 | $234.57 | 9.214% | $256.1833 | $256.18 | $256.20 | $256.20 |
| 7 purchase totals = | $1,099.21 | $1,192.9084 | $1,192.90 | $1,192.95 | $1,192.90 | |