| 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 | $112.95 | 10.102% | $124.3602 | $124.36 | $124.35 | $124.40 |
| Purchase #2 | $148.78 | 12.568% | $167.4787 | $167.48 | $167.50 | $167.50 |
| Purchase #3 | $98.29 | 8.235% | $106.3842 | $106.38 | $106.40 | $106.40 |
| Purchase #4 | $219.72 | 7.166% | $235.4651 | $235.47 | $235.45 | $235.50 |
| Purchase #5 | $133.32 | 9.208% | $145.5961 | $145.60 | $145.60 | $145.60 |
| Purchase #6 | $61.69 | 6.644% | $65.7887 | $65.79 | $65.80 | $65.80 |
| Purchase #7 | $144.72 | 11.508% | $161.3744 | $161.37 | $161.35 | $161.40 |
| 7 purchase totals = | $919.47 | $1,006.4474 | $1,006.45 | $1,006.45 | $1,006.60 | |