| 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 | $201.61 | 12.846% | $227.5088 | $227.51 | $227.50 | $227.50 |
| Purchase #2 | $56.76 | 5.723% | $60.0084 | $60.01 | $60.00 | $60.00 |
| Purchase #3 | $187.32 | 4.774% | $196.2627 | $196.26 | $196.25 | $196.30 |
| Purchase #4 | $48.55 | 3.451% | $50.2255 | $50.23 | $50.25 | $50.20 |
| Purchase #5 | $71.35 | 6.787% | $76.1925 | $76.19 | $76.20 | $76.20 |
| Purchase #6 | $243.47 | 6.828% | $260.0941 | $260.09 | $260.10 | $260.10 |
| Purchase #7 | $162.25 | 11.194% | $180.4123 | $180.41 | $180.40 | $180.40 |
| 7 purchase totals = | $971.31 | $1,050.7043 | $1,050.70 | $1,050.70 | $1,050.70 | |