| 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 | $61.51 | 13.357% | $69.7259 | $69.73 | $69.75 | $69.70 |
| Purchase #2 | $42.69 | 3.445% | $44.1607 | $44.16 | $44.15 | $44.20 |
| Purchase #3 | $209.91 | 5.299% | $221.0331 | $221.03 | $221.05 | $221.00 |
| Purchase #4 | $126.51 | 9.865% | $138.9902 | $138.99 | $139.00 | $139.00 |
| Purchase #5 | $100.89 | 11.586% | $112.5791 | $112.58 | $112.60 | $112.60 |
| Purchase #6 | $154.33 | 13.613% | $175.3389 | $175.34 | $175.35 | $175.30 |
| Purchase #7 | $181.62 | 9.777% | $199.377 | $199.38 | $199.40 | $199.40 |
| 7 purchase totals = | $877.46 | $961.2049 | $961.21 | $961.30 | $961.20 | |