| 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 | $92.64 | 11.417% | $103.2167 | $103.22 | $103.20 | $103.20 |
| Purchase #2 | $121.34 | 12.705% | $136.7562 | $136.76 | $136.75 | $136.80 |
| Purchase #3 | $212.32 | 4.209% | $221.2565 | $221.26 | $221.25 | $221.30 |
| Purchase #4 | $163.51 | 5.130% | $171.8981 | $171.90 | $171.90 | $171.90 |
| Purchase #5 | $27.76 | 9.102% | $30.2867 | $30.29 | $30.30 | $30.30 |
| Purchase #6 | $246.39 | 7.299% | $264.374 | $264.37 | $264.35 | $264.40 |
| Purchase #7 | $228.99 | 7.519% | $246.2078 | $246.21 | $246.20 | $246.20 |
| 7 purchase totals = | $1,092.95 | $1,173.9960 | $1,174.01 | $1,173.95 | $1,174.10 | |