| 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 | $175.63 | 8.116% | $189.8841 | $189.88 | $189.90 | $189.90 |
| Purchase #2 | $193.89 | 3.775% | $201.2093 | $201.21 | $201.20 | $201.20 |
| Purchase #3 | $227.29 | 13.331% | $257.59 | $257.59 | $257.60 | $257.60 |
| Purchase #4 | $236.85 | 13.322% | $268.4032 | $268.40 | $268.40 | $268.40 |
| Purchase #5 | $39.81 | 10.486% | $43.9845 | $43.98 | $44.00 | $44.00 |
| Purchase #6 | $189.90 | 9.459% | $207.8626 | $207.86 | $207.85 | $207.90 |
| Purchase #7 | $200.84 | 6.341% | $213.5753 | $213.58 | $213.60 | $213.60 |
| 7 purchase totals = | $1,264.21 | $1,382.5090 | $1,382.50 | $1,382.55 | $1,382.60 | |