| 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 | $22.54 | 5.323% | $23.7398 | $23.74 | $23.75 | $23.70 |
| Purchase #2 | $245.65 | 9.323% | $268.5519 | $268.55 | $268.55 | $268.60 |
| Purchase #3 | $225.93 | 4.393% | $235.8551 | $235.86 | $235.85 | $235.90 |
| Purchase #4 | $217.25 | 7.329% | $233.1723 | $233.17 | $233.15 | $233.20 |
| Purchase #5 | $245.67 | 8.184% | $265.7756 | $265.78 | $265.80 | $265.80 |
| Purchase #6 | $115.82 | 7.598% | $124.62 | $124.62 | $124.60 | $124.60 |
| Purchase #7 | $223.97 | 3.346% | $231.464 | $231.46 | $231.45 | $231.50 |
| 7 purchase totals = | $1,296.83 | $1,383.1787 | $1,383.18 | $1,383.15 | $1,383.30 | |