| 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 | $191.46 | 8.760% | $208.2319 | $208.23 | $208.25 | $208.20 |
| Purchase #2 | $225.35 | 10.214% | $248.3672 | $248.37 | $248.35 | $248.40 |
| Purchase #3 | $31.60 | 5.712% | $33.405 | $33.41 | $33.40 | $33.40 |
| Purchase #4 | $94.69 | 12.360% | $106.3937 | $106.39 | $106.40 | $106.40 |
| Purchase #5 | $240.37 | 11.380% | $267.7241 | $267.72 | $267.70 | $267.70 |
| Purchase #6 | $115.98 | 8.372% | $125.6898 | $125.69 | $125.70 | $125.70 |
| Purchase #7 | $20.81 | 10.697% | $23.036 | $23.04 | $23.05 | $23.00 |
| 7 purchase totals = | $920.26 | $1,012.8477 | $1,012.85 | $1,012.85 | $1,012.80 | |