| 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 | $243.54 | 11.579% | $271.7395 | $271.74 | $271.75 | $271.70 |
| Purchase #2 | $106.37 | 9.631% | $116.6145 | $116.61 | $116.60 | $116.60 |
| Purchase #3 | $128.73 | 4.834% | $134.9528 | $134.95 | $134.95 | $135.00 |
| Purchase #4 | $247.96 | 5.764% | $262.2524 | $262.25 | $262.25 | $262.30 |
| Purchase #5 | $163.73 | 12.823% | $184.7251 | $184.73 | $184.75 | $184.70 |
| Purchase #6 | $21.25 | 5.587% | $22.4372 | $22.44 | $22.45 | $22.40 |
| Purchase #7 | $121.36 | 5.423% | $127.9414 | $127.94 | $127.95 | $127.90 |
| 7 purchase totals = | $1,032.94 | $1,120.6629 | $1,120.66 | $1,120.70 | $1,120.60 | |