| 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 | $80.96 | 6.625% | $86.3236 | $86.32 | $86.30 | $86.30 |
| Purchase #2 | $222.51 | 12.771% | $250.9268 | $250.93 | $250.95 | $250.90 |
| Purchase #3 | $109.29 | 9.424% | $119.5895 | $119.59 | $119.60 | $119.60 |
| Purchase #4 | $74.70 | 6.227% | $79.3516 | $79.35 | $79.35 | $79.40 |
| Purchase #5 | $160.96 | 6.432% | $171.3129 | $171.31 | $171.30 | $171.30 |
| Purchase #6 | $216.72 | 9.132% | $236.5109 | $236.51 | $236.50 | $236.50 |
| Purchase #7 | $182.59 | 12.320% | $205.0851 | $205.09 | $205.10 | $205.10 |
| 7 purchase totals = | $1,047.73 | $1,149.1004 | $1,149.10 | $1,149.10 | $1,149.10 | |