| 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 | $232.27 | 4.751% | $243.3051 | $243.31 | $243.30 | $243.30 |
| Purchase #2 | $211.26 | 3.184% | $217.9865 | $217.99 | $218.00 | $218.00 |
| Purchase #3 | $235.58 | 13.196% | $266.6671 | $266.67 | $266.65 | $266.70 |
| Purchase #4 | $246.44 | 10.727% | $272.8756 | $272.88 | $272.90 | $272.90 |
| Purchase #5 | $63.73 | 6.538% | $67.8967 | $67.90 | $67.90 | $67.90 |
| Purchase #6 | $203.55 | 5.633% | $215.016 | $215.02 | $215.00 | $215.00 |
| Purchase #7 | $177.30 | 7.204% | $190.0727 | $190.07 | $190.05 | $190.10 |
| 7 purchase totals = | $1,370.13 | $1,473.8197 | $1,473.84 | $1,473.80 | $1,473.90 | |