| 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 | $171.56 | 13.739% | $195.1306 | $195.13 | $195.15 | $195.10 |
| Purchase #2 | $170.25 | 11.705% | $190.1778 | $190.18 | $190.20 | $190.20 |
| Purchase #3 | $163.58 | 4.620% | $171.1374 | $171.14 | $171.15 | $171.10 |
| Purchase #4 | $122.59 | 9.145% | $133.8009 | $133.80 | $133.80 | $133.80 |
| Purchase #5 | $82.75 | 4.451% | $86.4332 | $86.43 | $86.45 | $86.40 |
| Purchase #6 | $57.56 | 10.343% | $63.5134 | $63.51 | $63.50 | $63.50 |
| Purchase #7 | $176.88 | 8.790% | $192.4278 | $192.43 | $192.45 | $192.40 |
| 7 purchase totals = | $945.17 | $1,032.6211 | $1,032.62 | $1,032.70 | $1,032.50 | |