| 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 | $215.45 | 6.569% | $229.6029 | $229.60 | $229.60 | $229.60 |
| Purchase #2 | $229.36 | 7.348% | $246.2134 | $246.21 | $246.20 | $246.20 |
| Purchase #3 | $41.65 | 8.368% | $45.1353 | $45.14 | $45.15 | $45.10 |
| Purchase #4 | $102.65 | 11.211% | $114.1581 | $114.16 | $114.15 | $114.20 |
| Purchase #5 | $64.97 | 3.769% | $67.4187 | $67.42 | $67.40 | $67.40 |
| Purchase #6 | $250.66 | 11.225% | $278.7966 | $278.80 | $278.80 | $278.80 |
| Purchase #7 | $15.85 | 4.682% | $16.5921 | $16.59 | $16.60 | $16.60 |
| 7 purchase totals = | $920.59 | $997.9171 | $997.92 | $997.90 | $997.90 | |