| 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 | $24.26 | 4.153% | $25.2675 | $25.27 | $25.25 | $25.30 |
| Purchase #2 | $61.84 | 4.148% | $64.4051 | $64.41 | $64.40 | $64.40 |
| Purchase #3 | $156.56 | 11.167% | $174.0431 | $174.04 | $174.05 | $174.00 |
| Purchase #4 | $25.40 | 8.487% | $27.5557 | $27.56 | $27.55 | $27.60 |
| Purchase #5 | $242.90 | 9.798% | $266.6993 | $266.70 | $266.70 | $266.70 |
| Purchase #6 | $107.75 | 10.546% | $119.1133 | $119.11 | $119.10 | $119.10 |
| Purchase #7 | $63.81 | 3.449% | $66.0108 | $66.01 | $66.00 | $66.00 |
| 7 purchase totals = | $682.52 | $743.0948 | $743.10 | $743.05 | $743.10 | |