| 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 | $211.63 | 9.385% | $231.4915 | $231.49 | $231.50 | $231.50 |
| Purchase #2 | $238.81 | 8.807% | $259.842 | $259.84 | $259.85 | $259.80 |
| Purchase #3 | $42.84 | 6.155% | $45.4768 | $45.48 | $45.50 | $45.50 |
| Purchase #4 | $68.33 | 13.775% | $77.7425 | $77.74 | $77.75 | $77.70 |
| Purchase #5 | $17.95 | 8.146% | $19.4122 | $19.41 | $19.40 | $19.40 |
| Purchase #6 | $134.76 | 9.529% | $147.6013 | $147.60 | $147.60 | $147.60 |
| Purchase #7 | $240.66 | 13.190% | $272.4031 | $272.40 | $272.40 | $272.40 |
| 7 purchase totals = | $954.98 | $1,053.9694 | $1,053.96 | $1,054.00 | $1,053.90 | |