| 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 | $218.32 | 13.104% | $246.9287 | $246.93 | $246.95 | $246.90 |
| Purchase #2 | $151.25 | 10.674% | $167.3944 | $167.39 | $167.40 | $167.40 |
| Purchase #3 | $210.52 | 10.584% | $232.8014 | $232.80 | $232.80 | $232.80 |
| Purchase #4 | $194.81 | 6.327% | $207.1356 | $207.14 | $207.15 | $207.10 |
| Purchase #5 | $22.37 | 11.612% | $24.9676 | $24.97 | $24.95 | $25.00 |
| Purchase #6 | $216.40 | 5.245% | $227.7502 | $227.75 | $227.75 | $227.80 |
| Purchase #7 | $225.82 | 4.281% | $235.4874 | $235.49 | $235.50 | $235.50 |
| 7 purchase totals = | $1,239.49 | $1,342.4653 | $1,342.47 | $1,342.50 | $1,342.50 | |