| 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 | $71.91 | 6.291% | $76.4339 | $76.43 | $76.45 | $76.40 |
| Purchase #2 | $106.59 | 11.802% | $119.1698 | $119.17 | $119.15 | $119.20 |
| Purchase #3 | $79.72 | 13.375% | $90.3826 | $90.38 | $90.40 | $90.40 |
| Purchase #4 | $183.41 | 13.137% | $207.5046 | $207.50 | $207.50 | $207.50 |
| Purchase #5 | $152.76 | 7.649% | $164.4446 | $164.44 | $164.45 | $164.40 |
| Purchase #6 | $234.75 | 13.294% | $265.9577 | $265.96 | $265.95 | $266.00 |
| Purchase #7 | $177.40 | 3.325% | $183.2986 | $183.30 | $183.30 | $183.30 |
| 7 purchase totals = | $1,006.54 | $1,107.1918 | $1,107.18 | $1,107.20 | $1,107.20 | |