| 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 | $126.98 | 5.856% | $134.4159 | $134.42 | $134.40 | $134.40 |
| Purchase #2 | $228.89 | 11.329% | $254.8209 | $254.82 | $254.80 | $254.80 |
| Purchase #3 | $200.41 | 8.689% | $217.8236 | $217.82 | $217.80 | $217.80 |
| Purchase #4 | $192.50 | 10.451% | $212.6182 | $212.62 | $212.60 | $212.60 |
| Purchase #5 | $98.67 | 3.106% | $101.7347 | $101.73 | $101.75 | $101.70 |
| Purchase #6 | $95.50 | 9.409% | $104.4856 | $104.49 | $104.50 | $104.50 |
| Purchase #7 | $221.51 | 7.223% | $237.5097 | $237.51 | $237.50 | $237.50 |
| 7 purchase totals = | $1,164.46 | $1,263.4086 | $1,263.41 | $1,263.35 | $1,263.30 | |