| 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 | $215.53 | 7.487% | $231.6667 | $231.67 | $231.65 | $231.70 |
| Purchase #2 | $229.39 | 10.513% | $253.5058 | $253.51 | $253.50 | $253.50 |
| Purchase #3 | $87.27 | 9.156% | $95.2604 | $95.26 | $95.25 | $95.30 |
| Purchase #4 | $44.72 | 7.704% | $48.1652 | $48.17 | $48.15 | $48.20 |
| Purchase #5 | $215.60 | 9.144% | $235.3145 | $235.31 | $235.30 | $235.30 |
| Purchase #6 | $58.88 | 3.757% | $61.0921 | $61.09 | $61.10 | $61.10 |
| Purchase #7 | $129.37 | 3.145% | $133.4387 | $133.44 | $133.45 | $133.40 |
| 7 purchase totals = | $980.76 | $1,058.4434 | $1,058.45 | $1,058.40 | $1,058.50 | |