| 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 | $74.93 | 13.768% | $85.2464 | $85.25 | $85.25 | $85.20 |
| Purchase #2 | $218.96 | 10.257% | $241.4187 | $241.42 | $241.40 | $241.40 |
| Purchase #3 | $215.97 | 7.184% | $231.4853 | $231.49 | $231.50 | $231.50 |
| Purchase #4 | $65.91 | 7.673% | $70.9673 | $70.97 | $70.95 | $71.00 |
| Purchase #5 | $224.95 | 6.567% | $239.7225 | $239.72 | $239.70 | $239.70 |
| Purchase #6 | $118.91 | 10.718% | $131.6548 | $131.65 | $131.65 | $131.70 |
| Purchase #7 | $211.40 | 11.253% | $235.1888 | $235.19 | $235.20 | $235.20 |
| 7 purchase totals = | $1,131.03 | $1,235.6838 | $1,235.69 | $1,235.65 | $1,235.70 | |