| 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 | $92.83 | 9.322% | $101.4836 | $101.48 | $101.50 | $101.50 |
| Purchase #2 | $20.48 | 8.713% | $22.2644 | $22.26 | $22.25 | $22.30 |
| Purchase #3 | $33.98 | 13.377% | $38.5255 | $38.53 | $38.55 | $38.50 |
| Purchase #4 | $140.52 | 4.363% | $146.6509 | $146.65 | $146.65 | $146.70 |
| Purchase #5 | $161.78 | 3.533% | $167.4957 | $167.50 | $167.50 | $167.50 |
| Purchase #6 | $186.61 | 4.609% | $195.2109 | $195.21 | $195.20 | $195.20 |
| Purchase #7 | $26.72 | 12.542% | $30.0712 | $30.07 | $30.05 | $30.10 |
| 7 purchase totals = | $662.92 | $701.7022 | $701.70 | $701.70 | $701.80 | |