| 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 | $227.53 | 6.601% | $242.5493 | $242.55 | $242.55 | $242.50 |
| Purchase #2 | $9.39 | 7.549% | $10.0989 | $10.10 | $10.10 | $10.10 |
| Purchase #3 | $80.48 | 4.538% | $84.1322 | $84.13 | $84.15 | $84.10 |
| Purchase #4 | $142.33 | 9.146% | $155.3475 | $155.35 | $155.35 | $155.30 |
| Purchase #5 | $81.71 | 6.432% | $86.9656 | $86.97 | $86.95 | $87.00 |
| Purchase #6 | $14.44 | 5.784% | $15.2752 | $15.28 | $15.30 | $15.30 |
| Purchase #7 | $151.56 | 10.531% | $167.5208 | $167.52 | $167.50 | $167.50 |
| 7 purchase totals = | $707.44 | $761.8895 | $761.90 | $761.90 | $761.80 | |