| 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 | $208.47 | 4.139% | $217.0986 | $217.10 | $217.10 | $217.10 |
| Purchase #2 | $110.78 | 9.808% | $121.6453 | $121.65 | $121.65 | $121.60 |
| Purchase #3 | $176.91 | 5.258% | $186.2119 | $186.21 | $186.20 | $186.20 |
| Purchase #4 | $222.78 | 5.769% | $235.6322 | $235.63 | $235.65 | $235.60 |
| Purchase #5 | $42.91 | 9.853% | $47.1379 | $47.14 | $47.15 | $47.10 |
| Purchase #6 | $180.44 | 9.814% | $198.1484 | $198.15 | $198.15 | $198.10 |
| Purchase #7 | $235.92 | 7.840% | $254.4161 | $254.42 | $254.40 | $254.40 |
| 7 purchase totals = | $1,178.21 | $1,260.2904 | $1,260.30 | $1,260.30 | $1,260.10 | |