| 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 | $56.90 | 11.381% | $63.3758 | $63.38 | $63.40 | $63.40 |
| Purchase #2 | $172.64 | 4.110% | $179.7355 | $179.74 | $179.75 | $179.70 |
| Purchase #3 | $8.65 | 12.836% | $9.7603 | $9.76 | $9.75 | $9.80 |
| Purchase #4 | $175.29 | 3.260% | $181.0045 | $181.00 | $181.00 | $181.00 |
| Purchase #5 | $154.66 | 7.520% | $166.2904 | $166.29 | $166.30 | $166.30 |
| Purchase #6 | $205.94 | 5.435% | $217.1328 | $217.13 | $217.15 | $217.10 |
| Purchase #7 | $232.62 | 11.304% | $258.9154 | $258.92 | $258.90 | $258.90 |
| 7 purchase totals = | $1,006.70 | $1,076.2147 | $1,076.22 | $1,076.25 | $1,076.20 | |