| 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 | $209.51 | 6.437% | $222.9962 | $223.00 | $223.00 | $223.00 |
| Purchase #2 | $117.97 | 13.558% | $133.9644 | $133.96 | $133.95 | $134.00 |
| Purchase #3 | $139.37 | 11.372% | $155.2192 | $155.22 | $155.20 | $155.20 |
| Purchase #4 | $174.56 | 10.372% | $192.6654 | $192.67 | $192.65 | $192.70 |
| Purchase #5 | $63.80 | 13.189% | $72.2146 | $72.21 | $72.20 | $72.20 |
| Purchase #6 | $73.36 | 13.384% | $83.1785 | $83.18 | $83.20 | $83.20 |
| Purchase #7 | $211.99 | 13.416% | $240.4306 | $240.43 | $240.45 | $240.40 |
| 7 purchase totals = | $990.56 | $1,100.6689 | $1,100.67 | $1,100.65 | $1,100.70 | |