| 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 | $184.52 | 10.367% | $203.6492 | $203.65 | $203.65 | $203.60 |
| Purchase #2 | $35.45 | 3.736% | $36.7744 | $36.77 | $36.75 | $36.80 |
| Purchase #3 | $185.69 | 13.332% | $210.4462 | $210.45 | $210.45 | $210.40 |
| Purchase #4 | $139.57 | 12.184% | $156.5752 | $156.58 | $156.60 | $156.60 |
| Purchase #5 | $132.45 | 11.629% | $147.8526 | $147.85 | $147.85 | $147.90 |
| Purchase #6 | $119.38 | 5.762% | $126.2587 | $126.26 | $126.25 | $126.30 |
| Purchase #7 | $64.78 | 13.375% | $73.4443 | $73.44 | $73.45 | $73.40 |
| 7 purchase totals = | $861.84 | $955.0006 | $955.00 | $955.00 | $955.00 | |