| 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 | $225.66 | 10.571% | $249.5145 | $249.51 | $249.50 | $249.50 |
| Purchase #2 | $32.92 | 4.856% | $34.5186 | $34.52 | $34.50 | $34.50 |
| Purchase #3 | $222.92 | 7.402% | $239.4205 | $239.42 | $239.40 | $239.40 |
| Purchase #4 | $41.81 | 4.343% | $43.6258 | $43.63 | $43.65 | $43.60 |
| Purchase #5 | $201.67 | 3.741% | $209.2145 | $209.21 | $209.20 | $209.20 |
| Purchase #6 | $37.38 | 12.611% | $42.094 | $42.09 | $42.10 | $42.10 |
| Purchase #7 | $230.52 | 4.474% | $240.8335 | $240.83 | $240.85 | $240.80 |
| 7 purchase totals = | $992.88 | $1,059.2214 | $1,059.21 | $1,059.20 | $1,059.10 | |