| 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 | $239.66 | 3.162% | $247.238 | $247.24 | $247.25 | $247.20 |
| Purchase #2 | $25.83 | 5.808% | $27.3302 | $27.33 | $27.35 | $27.30 |
| Purchase #3 | $185.77 | 12.186% | $208.4079 | $208.41 | $208.40 | $208.40 |
| Purchase #4 | $66.44 | 10.147% | $73.1817 | $73.18 | $73.20 | $73.20 |
| Purchase #5 | $246.97 | 11.715% | $275.9025 | $275.90 | $275.90 | $275.90 |
| Purchase #6 | $20.58 | 9.652% | $22.5664 | $22.57 | $22.55 | $22.60 |
| Purchase #7 | $65.62 | 4.863% | $68.8111 | $68.81 | $68.80 | $68.80 |
| 7 purchase totals = | $850.87 | $923.4378 | $923.44 | $923.45 | $923.40 | |