| 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 | $37.51 | 11.218% | $41.7179 | $41.72 | $41.70 | $41.70 |
| Purchase #2 | $203.89 | 10.359% | $225.011 | $225.01 | $225.00 | $225.00 |
| Purchase #3 | $196.59 | 7.727% | $211.7805 | $211.78 | $211.80 | $211.80 |
| Purchase #4 | $23.39 | 7.122% | $25.0558 | $25.06 | $25.05 | $25.10 |
| Purchase #5 | $47.93 | 7.776% | $51.657 | $51.66 | $51.65 | $51.70 |
| Purchase #6 | $218.83 | 12.803% | $246.8468 | $246.85 | $246.85 | $246.80 |
| Purchase #7 | $33.69 | 5.197% | $35.4409 | $35.44 | $35.45 | $35.40 |
| 7 purchase totals = | $761.83 | $837.5099 | $837.52 | $837.50 | $837.50 | |