| 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 | $248.77 | 6.480% | $264.8903 | $264.89 | $264.90 | $264.90 |
| Purchase #2 | $218.87 | 8.109% | $236.6182 | $236.62 | $236.60 | $236.60 |
| Purchase #3 | $232.77 | 11.186% | $258.8077 | $258.81 | $258.80 | $258.80 |
| Purchase #4 | $154.97 | 3.450% | $160.3165 | $160.32 | $160.30 | $160.30 |
| Purchase #5 | $148.60 | 12.670% | $167.4276 | $167.43 | $167.45 | $167.40 |
| Purchase #6 | $237.35 | 9.587% | $260.1047 | $260.10 | $260.10 | $260.10 |
| Purchase #7 | $144.92 | 4.202% | $151.0095 | $151.01 | $151.00 | $151.00 |
| 7 purchase totals = | $1,386.25 | $1,499.1745 | $1,499.18 | $1,499.15 | $1,499.10 | |