| 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 | $24.96 | 5.777% | $26.4019 | $26.40 | $26.40 | $26.40 |
| Purchase #2 | $138.91 | 6.513% | $147.9572 | $147.96 | $147.95 | $148.00 |
| Purchase #3 | $139.27 | 10.641% | $154.0897 | $154.09 | $154.10 | $154.10 |
| Purchase #4 | $121.91 | 9.245% | $133.1806 | $133.18 | $133.20 | $133.20 |
| Purchase #5 | $236.30 | 9.676% | $259.1644 | $259.16 | $259.15 | $259.20 |
| Purchase #6 | $23.28 | 10.807% | $25.7959 | $25.80 | $25.80 | $25.80 |
| Purchase #7 | $50.62 | 13.795% | $57.603 | $57.60 | $57.60 | $57.60 |
| 7 purchase totals = | $735.25 | $804.1927 | $804.19 | $804.20 | $804.30 | |