| 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 | $194.91 | 6.231% | $207.0548 | $207.05 | $207.05 | $207.10 |
| Purchase #2 | $29.26 | 10.212% | $32.248 | $32.25 | $32.25 | $32.20 |
| Purchase #3 | $68.73 | 6.519% | $73.2105 | $73.21 | $73.20 | $73.20 |
| Purchase #4 | $101.46 | 3.110% | $104.6154 | $104.62 | $104.60 | $104.60 |
| Purchase #5 | $182.40 | 9.547% | $199.8137 | $199.81 | $199.80 | $199.80 |
| Purchase #6 | $217.47 | 6.791% | $232.2384 | $232.24 | $232.25 | $232.20 |
| Purchase #7 | $205.34 | 11.106% | $228.1451 | $228.15 | $228.15 | $228.10 |
| 7 purchase totals = | $999.57 | $1,077.3259 | $1,077.33 | $1,077.30 | $1,077.20 | |