| 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 | $154.76 | 7.690% | $166.661 | $166.66 | $166.65 | $166.70 |
| Purchase #2 | $42.47 | 13.587% | $48.2404 | $48.24 | $48.25 | $48.20 |
| Purchase #3 | $122.92 | 5.522% | $129.7076 | $129.71 | $129.70 | $129.70 |
| Purchase #4 | $184.79 | 9.722% | $202.7553 | $202.76 | $202.75 | $202.80 |
| Purchase #5 | $22.44 | 11.640% | $25.052 | $25.05 | $25.05 | $25.10 |
| Purchase #6 | $40.77 | 5.141% | $42.866 | $42.87 | $42.85 | $42.90 |
| Purchase #7 | $148.82 | 10.207% | $164.0101 | $164.01 | $164.00 | $164.00 |
| 7 purchase totals = | $716.97 | $779.2924 | $779.30 | $779.25 | $779.40 | |