| 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 | $168.77 | 4.452% | $176.2836 | $176.28 | $176.30 | $176.30 |
| Purchase #2 | $226.45 | 4.208% | $235.979 | $235.98 | $236.00 | $236.00 |
| Purchase #3 | $95.54 | 10.772% | $105.8316 | $105.83 | $105.85 | $105.80 |
| Purchase #4 | $117.76 | 5.528% | $124.2698 | $124.27 | $124.25 | $124.30 |
| Purchase #5 | $84.69 | 8.272% | $91.6956 | $91.70 | $91.70 | $91.70 |
| Purchase #6 | $14.86 | 7.650% | $15.9968 | $16.00 | $16.00 | $16.00 |
| Purchase #7 | $222.72 | 12.480% | $250.5155 | $250.52 | $250.50 | $250.50 |
| 7 purchase totals = | $930.79 | $1,000.5719 | $1,000.58 | $1,000.60 | $1,000.60 | |