| 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 | $148.51 | 4.560% | $155.2821 | $155.28 | $155.30 | $155.30 |
| Purchase #2 | $201.37 | 3.591% | $208.6012 | $208.60 | $208.60 | $208.60 |
| Purchase #3 | $144.34 | 3.612% | $149.5536 | $149.55 | $149.55 | $149.60 |
| Purchase #4 | $146.91 | 11.356% | $163.5931 | $163.59 | $163.60 | $163.60 |
| Purchase #5 | $196.40 | 3.585% | $203.4409 | $203.44 | $203.45 | $203.40 |
| Purchase #6 | $108.51 | 12.402% | $121.9674 | $121.97 | $121.95 | $122.00 |
| Purchase #7 | $239.91 | 13.585% | $272.5018 | $272.50 | $272.50 | $272.50 |
| 7 purchase totals = | $1,185.95 | $1,274.9401 | $1,274.93 | $1,274.95 | $1,275.00 | |