| 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 | $106.55 | 8.651% | $115.7676 | $115.77 | $115.75 | $115.80 |
| Purchase #2 | $168.25 | 10.658% | $186.1821 | $186.18 | $186.20 | $186.20 |
| Purchase #3 | $199.49 | 8.387% | $216.2212 | $216.22 | $216.20 | $216.20 |
| Purchase #4 | $33.59 | 9.229% | $36.69 | $36.69 | $36.70 | $36.70 |
| Purchase #5 | $223.29 | 11.692% | $249.3971 | $249.40 | $249.40 | $249.40 |
| Purchase #6 | $214.40 | 9.423% | $234.6029 | $234.60 | $234.60 | $234.60 |
| Purchase #7 | $181.69 | 10.859% | $201.4197 | $201.42 | $201.40 | $201.40 |
| 7 purchase totals = | $1,127.26 | $1,240.2806 | $1,240.28 | $1,240.25 | $1,240.30 | |