| 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 | $116.74 | 10.778% | $129.3222 | $129.32 | $129.30 | $129.30 |
| Purchase #2 | $31.81 | 11.298% | $35.4039 | $35.40 | $35.40 | $35.40 |
| Purchase #3 | $161.88 | 3.183% | $167.0326 | $167.03 | $167.05 | $167.00 |
| Purchase #4 | $216.55 | 4.743% | $226.821 | $226.82 | $226.80 | $226.80 |
| Purchase #5 | $134.38 | 3.727% | $139.3883 | $139.39 | $139.40 | $139.40 |
| Purchase #6 | $105.48 | 12.753% | $118.9319 | $118.93 | $118.95 | $118.90 |
| Purchase #7 | $129.54 | 6.657% | $138.1635 | $138.16 | $138.15 | $138.20 |
| 7 purchase totals = | $896.38 | $955.0634 | $955.05 | $955.05 | $955.00 | |