| 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 | $118.92 | 12.696% | $134.0181 | $134.02 | $134.00 | $134.00 |
| Purchase #2 | $10.32 | 3.146% | $10.6447 | $10.64 | $10.65 | $10.60 |
| Purchase #3 | $243.74 | 7.225% | $261.3502 | $261.35 | $261.35 | $261.40 |
| Purchase #4 | $234.81 | 10.475% | $259.4063 | $259.41 | $259.40 | $259.40 |
| Purchase #5 | $45.30 | 3.258% | $46.7759 | $46.78 | $46.80 | $46.80 |
| Purchase #6 | $170.34 | 13.641% | $193.5761 | $193.58 | $193.60 | $193.60 |
| Purchase #7 | $147.56 | 9.325% | $161.32 | $161.32 | $161.30 | $161.30 |
| 7 purchase totals = | $970.99 | $1,067.0913 | $1,067.10 | $1,067.10 | $1,067.10 | |