| 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 | $32.30 | 8.510% | $35.0487 | $35.05 | $35.05 | $35.00 |
| Purchase #2 | $101.53 | 3.182% | $104.7607 | $104.76 | $104.75 | $104.80 |
| Purchase #3 | $94.75 | 6.663% | $101.0632 | $101.06 | $101.05 | $101.10 |
| Purchase #4 | $193.39 | 8.572% | $209.9674 | $209.97 | $209.95 | $210.00 |
| Purchase #5 | $203.57 | 3.267% | $210.2206 | $210.22 | $210.20 | $210.20 |
| Purchase #6 | $34.64 | 3.867% | $35.9795 | $35.98 | $36.00 | $36.00 |
| Purchase #7 | $219.79 | 13.832% | $250.1914 | $250.19 | $250.20 | $250.20 |
| 7 purchase totals = | $879.97 | $947.2315 | $947.23 | $947.20 | $947.30 | |