| 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 | $64.44 | 3.259% | $66.5401 | $66.54 | $66.55 | $66.50 |
| Purchase #2 | $60.55 | 5.869% | $64.1037 | $64.10 | $64.10 | $64.10 |
| Purchase #3 | $166.95 | 6.758% | $178.2325 | $178.23 | $178.25 | $178.20 |
| Purchase #4 | $54.37 | 4.481% | $56.8063 | $56.81 | $56.80 | $56.80 |
| Purchase #5 | $22.42 | 4.758% | $23.4867 | $23.49 | $23.50 | $23.50 |
| Purchase #6 | $49.52 | 3.421% | $51.2141 | $51.21 | $51.20 | $51.20 |
| Purchase #7 | $218.71 | 10.837% | $242.4116 | $242.41 | $242.40 | $242.40 |
| 7 purchase totals = | $636.96 | $682.7950 | $682.79 | $682.80 | $682.70 | |