| 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 | $140.72 | 9.611% | $154.2446 | $154.24 | $154.25 | $154.20 |
| Purchase #2 | $221.94 | 4.792% | $232.5754 | $232.58 | $232.60 | $232.60 |
| Purchase #3 | $38.63 | 5.641% | $40.8091 | $40.81 | $40.80 | $40.80 |
| Purchase #4 | $128.46 | 11.586% | $143.3434 | $143.34 | $143.35 | $143.30 |
| Purchase #5 | $117.61 | 8.538% | $127.6515 | $127.65 | $127.65 | $127.70 |
| Purchase #6 | $189.32 | 9.613% | $207.5193 | $207.52 | $207.50 | $207.50 |
| Purchase #7 | $170.28 | 9.626% | $186.6712 | $186.67 | $186.65 | $186.70 |
| 7 purchase totals = | $1,006.96 | $1,092.8145 | $1,092.81 | $1,092.80 | $1,092.80 | |